My Opinion

Why I Still Use My Canon PowerShot S3 IS Camera

Posted in My Opinion, Technology on July 31st, 2010 by Keithius – Be the first to comment

Considering how fast the digital camera world moves forward (in terms of technology), you might find it surprising that I – a huge technology geek – am still using my 2006-vintage Canon PowerShot S3 IS camera, even though it has been replaced by more than a few new models from Canon (at least 5 new models, by my count – and quite possibly more).

Now you might be wondering why I’m sticking with an older camera like this – but I assure you, there is a very good reason. And that reason is, basically, that Canon has not come out with a newer, “better” camera that is comparable to the venerable S3 in terms of features, price, performance, and accessories.

For example, the direct successor to the S3 is the S5, which is basically the same camera, but with 8 megapixels instead of 6, a newer image processor, and a hot shoe for attaching an auxiliary flash.

Sounds great, right? Well, yes and no. While at first glance the S5 seems like it is “better,” there is one other change that’s really annoying – the memory card slot on the S5 is on the bottom of the camera, inside the battery compartment, instead of on the side like in the S3. This means that you can’t switch memory cards easily while on a tripod, since the battery compartment is usually blocked by your tripod mount. And while this seems like a minor nit-pick, you also have to consider that the other new features of the S5 just aren’t quite compelling enough to justify buying an entirely new camera. (Remember: these cameras aren’t cheap, and they don’t have the same resale value that a full DSLR would have.)

There are more examples as well. Moving up the Canon “S” series of cameras we come to the SX10 and Sx20. Now, these are both very nice cameras, but again, they have some downsides that make it just not-quite-good-enough to justify spending a whole bunch of money on a new camera.

One aspect of the new cameras in the “S” series is that the lens speed (i.e.,largest aperture setting) has been slowly going down.  My S3 has a max aperture of  f/2.7 at the wide end, and f/3.5 at full zoom – but the SX10 and SX20 have max apertures of  f/2.8 at the wide end and f/5.7 at full zoom.

And things don’t get any better if you jump up to the next range of Canon cameras – the PowerShot G series. Oh, sure, the early G series cameras had decently fast lenses (f/2.0 at the wide end, which is impressive for what is technically still a “point and shoot” camera), but the later G series all got bumped up to f/2.8 at the wide end, which is… not as impressive.

(For those who are a little confused as to what I’m talking about with these crazy f-numbers and references to “fast” lenses, this article from Wikipedia offers a good explanation. Generally speaking, a smaller f-number means a larger aperture, which means more light can come into the camera in a given amount of time.)

And let’s not forget that I’ve invested a fair bit of change into accessories for my camera. I’ve got filters and wide-angle lens adapters, which I would prefer not to have to re-buy with a new camera. Now, while the S5 would take the same accessories, but the SX10 and SX20 would not. And as for the G series, well, some of them support my accessories (mostly the earlier models) but some do not.

And I’m still not done – because some of the models above have the nice swivel-screen that is so handy to have, but others don’t. And some have the same electronic viewfinder, but others have a rather simple see-through preview hole, which does not actually show you what your picture will look like (instead, you have to use the full-sized screen).

I also am rather particular in my camera using regular AA-size batteries, so that I can find replacements easily in the field if I need to. Also, I can carry extra spares easily and charge them all using standard battery chargers, instead of needing special manufacturer-specific chargers.

So, as you can see, while there are many newer cameras to choose from, none offers the same excellent mix of features and accessories as my venerable old S3:

  • Swivel screen
  • Side-accessible memory card slot (not in the battery compartment)
  • Uses standard AA batteries
  • Accessories via a 58 mm mount on an adapter tube
  • Viewfinder that shows a full view of what the sensor sees (it’s electronic, not optical, but it’s still handy)
  • Good optical zoom range (12x)
  • Decent lens speed (f/2.7 – f/3.5)

For sure, newer cameras offer some of the same features (along with other benefits from being newer & using better technology), but none of them offers the same blend of features. And none of the benefits of the new cameras is, as of yet, compelling enough to make me spend several hundred dollars on a new camera, when my old one does just fine, thank you, and has all these features that I like, and won’t require me to re-purchase all new accessories.

Maybe someday Canon will come out with a new camera that offers the same features as the PowerShot S3, but with upgraded technology (hint hint, Canon!), then maybe I’ll consider upgrading. But until that day comes, I’m sticking with my trusty little S3.

Photos licensed under a Creative Commons Attribution-Share Alike 2.5 license. Photo credits: HendrixEesti, Yug and Rama. (Click on the photos themselves for further details.)

Keith’s Anime Reviews: Samurai Champloo

Posted in My Opinion on July 8th, 2010 by Keithius – Be the first to comment

fuu from samurai champlooSamurai Champloo: a samurai-style anime with 2 insanely powerful swordsmen, a cute girl (and her cute pet squirrel), filled with (sometimes not-so-subtle) modern-day references, set to rap and hip-hop music.

This is a show that is made of awesome and win.

Samurai Champloo alternates between hilarious and fun and deadly serious and action-packed, sometimes in the very same scene! It is quite literally one of the most enjoyable anime series I have ever watched.

Surprisingly for such an action-packed show, Samurai Champloo also has its moments of depth – the characters all have complicated lives that brought them into the situation of the show, and throughout the series these back-stories are explored bit by bit… but never too much at once. You only really learn all about the characters at the very end of the series, when all the pieces fall into place.

But don’t let the exploration of the characters back-story distract you from the fun, often odd-ball quirkiness that this series is just chock-full of. From the goofy Dutch guy to the bunch of teens doing graffiti to the game of NINJA BASEBALL – this series loves to let loose with some truly entertaining insanity.

That said, the plot does move a bit slowly in this series, so casual viewers might feel a little lost by the end. So while I wouldn’t recommend this series to absolutely everyone, it is a superb show that I think anyone can (and probably should) enjoy.

p.s. If you enjoy Samurai Champloo, you’ll probably also enjoy its spiritual sibling, Cowboy Bebop.

Keith’s Anime Reviews: Cowboy Bebop

Posted in My Opinion on July 8th, 2010 by Keithius – Be the first to comment

Cowboy Bebop - See you, space cowboyCowboy Bebop: an anime set in the future, with a sort of sci-fi/western thing going on, set to jazz music.

What more could you want?

How about beautiful animation that completely fits with the tone of the story? Or characters that seem “real” instead of just cardboard-cut outs of your standard character archetypes that are so common in lots of shows and movies? Or a truly fascinating story that explores the backgrounds of the main characters, as well as dipping into some truly deep and thoughtful territory?

Maybe the fact that this is set in the future has scared you off, or perhaps you just don’t like sci-fi. Well, don’t let that stop you from enjoying this anime – you could just as easily set this story in the old west and it would (largely) hold up just as well.

Oh sure, there’s a few downsides – the “fan service” we tend to get from Faye Valentine can kind of seem out of place at times, and a couple of stories don’t hold up as well as the others, but honestly these are very minor quibbles.

All-in-all, Cowboy Bebop is an immensely enjoyable show, which I would not hesitate to recommend to anyone, whether they be a fan of anime or not.

p.s. If you enjoy Cowboy Bebop, you’ll probably also enjoy its spiritual sibling, Samurai Champloo.

Keith’s Anime Reviews: Macross Plus

Posted in My Opinion on June 15th, 2010 by Keithius – Be the first to comment

Think of this as being like Top Gun, but… IN SPACE!!! (Actually, very little of the show takes place in space – it’s more like Top Gun with planes that ALSO TRANSFORM INTO ROBOTS!!!) Given this description, how can you not think this is awesome??


Macross Plus is a little bit odd in that it’s not really a series, but not really a movie either. Perhaps you would call it an OVA? Released on 2 DVDs and covering 4 episodes, it sort of straddles the line between a feature-length movie and a TV series. Be that as it may, it’s still an incredibly good show.

There is a much larger mythos surrounding the “Macross” name which I only understand in the most general sense. However, understanding that mythos isn’t really necessary to enjoy Macross Plus.

The basic premise is easy to understand: in the future, on a different planet, the military is testing two new prototype fighters. The two test pilots turn out to know each other – they grew up together – but there is some sort of bad memory between the two that causes them to be very competitive with one another. On top of that, there’s their love of the same woman – a love triangle which is also complicated by their shared past.

Although set in a fictional future on a fictional planet, you could almost ignore the futuristic setting of the story and set it in the present day and it would still work just as well (though probably with less of the cool fight scenes and awesome special effects). Because of this, it’s the story itself which carries this show rather than the setting – and that speaks volumes about the quality of the story.

It’s because of the strong story that I highly recommend Macross Plus. It is a fantastic action movie in its own right, beautifully animated and highly entertaining, with a strong story and just the right amount of mystery and romance mixed in to make it appealing in the same way as many summer blockbuster movies. Unless you have an aversion to action films, you should give Macross Plus a try – it’s well worth it.

Culture Shock in the Digital Age

Posted in Internet, My Opinion, Society on May 20th, 2010 by Keithius – 2 Comments

great bay in the daytimeAmanda and I recently got back from a trip to the Caribbean – specifically, to the island of Saint Martin – and while it was tropical and warm and lovely (you can see all my pictures from the trip here), it was also a bit of a culture shock – but not for the reasons you might think.

It wasn’t the food – there are enough tourists coming to this island to ensure that there’s always some typical American-style food near at hand if you aren’t feeling gastronomically adventurous.

It wasn’t the language – almost everyone spoke English, except for a few people in the remoter sections of the French side (naturally).

It wasn’t the fact that they use different money – the Dutch side pretty much exclusively uses the US Dollar (although their official currency is still the Netherlands Antillean guilder), and although the French side officially uses the Euro, they also accept US dollars pretty much everywhere (although sometimes at a slightly unfavorable fixed exchange rate).

It wasn’t the people – aside from their crrraaaazy driving, they were pretty much like people anywhere else, with the usual variations for culture (Dutch/French) and for climate.

It wasn’t the culture – although it was quite a bit more “relaxed” than our often tense, high-strung east-coast culture here in the US, it was quiet and nice and not at all jarring.

No, the biggest shock to us was the almost complete lack of Internet access.wireless icon

Now, as Americans, we’ve become accustomed (in just a few short years, if you think about it) to ubiquitous, free, unlimited high-speed Internet access (via both wired and wireless connections).

We’ve become so used to it that we sort of expect it wherever we go – we expect it to be always on, and always available, no matter where we go. We expect to be able to pull out our iPhone or whatever and update our Facebook page from wherever we are in the world.

And when we finally find ourselves someplace where this is no longer true, it can be a bit of a shock!

In Saint Martin, for example, we landed and found that there was NO signal whatsoever for Amanda’s iPhone – it just could not pick up anything. It detected some of the cell networks on the island, but it could not connect to them. (Ironically, my old, old, old Motorola RAZR phone connected just fine – but of course it can’t browse the web or send email or really do anything besides make calls and send text messages.) Even at the airport there was no Wi-Fi available (not even the paid variety!).

Our situation did not improve when we arrived at our hotel, either. Again, our expectations were tempered by what was commonplace back in the US – where a hotel without Wi-Fi, or at least a wired Internet connection in each room was considered an abomination.

Oh, the hotel had Wi-Fi – but it wasn’t free. In fact, it was ridiculously expensive (by our standards, at least). And it was also slow – a single 1 MB connection was shared by the entire hotel (both guests and staff!). And of course it was only accessible from your room – there was not enough range to keep using the Internet all the way down to the pool or the beach, even when the pool and beach were only a couple dozen feet from the hotel.

So in the end, our use of Internet was limited to short bursts in our hotel room, checking mobile sites (mainly Gmail) that were very light & fast, so that they didn’t feel abysmally slow on the pitiful 1 MB connection.

In truth though, it was a very eye-opening experience – a reminder that although the Internet has indeed become ubiquitous in many places, it is not everywhere… and even in places where it is available, sometimes that availability is much more limited than we here in the US are used to. It also made me realize just how much we take it (the Internet) for granted sometimes.

But at the same time, it was also interesting to “unplug” for a while – easy enough for me to do, actually – and remember what life was like before we were all electronically connected to one another.

Although I wait eagerly for the day when fast Internet is freely (or cheaply) available world-wide, I think it’s still worth having a few places where the Internet can’t reach, if only to let us “escape” it for a while. Even though going somewhere without Internet can be a bit of a culture shock to those of us who’ve grown up with it, I think it’s still good to get culturally shocked from time to time – just to keep us all on our toes, and remind us of how good we all have it.


Using Internet Explorer is risky. Click here to upgrade to Firefox, the world's safest web browser for free.