Why would anyone purchase blindly such a simple application when there are probably dozens of freeware equivalent applications out there, or at least shareware ones you can try before you buy, is beyond my understanding...
That being said, I do agree with you that the complete lack of quality control in retail sites is worrying. This was only a $10 gadget, ther would be worse situations...
Take, for instance, MobiForm sold on SymbianGear (http://www.symbiangear.com/product.html?pid=19415,19416,99383). That's a 139 Euros (178 US$) Rapid Application Development (RAD) tool, and it is listed as E61 compatible. I was deeply interested by this one as it could have been a good way to develop on-board using the E61 alone, even if there were many limitations. So after digging as many informations about this tool as I could, from sources like the developer's website, I shelled out the money, only to discover that the E61 is, in fact, not supported, and no S60 3rd Edition is currently supported due to a change of Java Virtual Machine for that version of S60. There's no way it's going to support E61 in the future, too, as was confirmed by the author later. Yet it's still listed in the E61-compatible applications.
The author is a helpful and friendly person, and I was refunded very quickly when it became evident that this tool was not going to fit my needs and the the E61 compatibility was misleading, but that was already months ago, and it's still listed as E61 compatible on SymbianGear. Since the author had been nice with me, I didn't write to SymbianGear about this, but maybe I should have?
When I complained about the lack of software, I had this good vs. junk apps issue in mind as well, and years ago I was complaining to see the retail sites flooded with ringtones and themes which artificially increase the number of "available apps" yet provide little to no added value, but it seems that every platform is equally plagued by this problem.
Yet I think that the security model chosen by Symbian/Nokia might be a hindrance to the emergence of low or medium value, but freeware applications on the market, specifically designed for S60 3rd Edition, instead of generic Java applets that work on every device but are largely under-optimised to say the least.
My 2 cents only, though, I know that many here do not share my opinion... 😉
As a post-scriptum, does anyone know about a clock program for S60 3rd Edition that would display the time (with seconds) as big as possible on the screen? Like BigClock on PalmOS devices... A quick search on the net from the E61 itself didn't bring much results appart from Handy Clock which didn't match the requirements. And no, thanks, I don't want a Java application, only a true Symbian one... 😉