I've put together a status bar notifier for Stack Exchange sites (inspired by Google Notifier) and I thought I'd ask here to get some feedback on a couple of things.
I've developed this on Lion and am curious about whether it works on previous releases of OS X (or whether this even matters very much, in practical terms). This is my first Mac OS X app ever, so I'm not even sure what issues are important.
Also, it sort of needs an application icon, so if you're feeling inclined, artwork would get you a mention and a link in the About panel!
Any other comments and suggestions are welcome.