I've been running through a beginners guide to Android thing (ever so slightly outdated though, but it has you coding for Cupcake so not a huge bother I guess). However while I've been fine working my way through it and grasping a few bits here n there quite well. I had to work past the initial issue of small screen on my netbook, but easily resolved by just minimizing most panels that aren't in use. It's a pretty nice program, simpler to work though than I thought it'd be. The major hurdle I've hit is that they don't run on my netbook when I go to compile them. So now to speed through the guide to get to the part on running the app on your phone direct.
What my main aim is to make an app for myself that's pretty much this app but better (mainly making it to better android guidelines standards, as well as making it work properly with the books rule sets n such). I dunno if to make it for my Note, which would mean a high DPI scheme for ICS, or for general phones with GB support so I could maybe chuck it up on Play Store for others to use. Either way if it goes well I might chuck out a few more apps, maybe see about making a bit of cash on the side from it.
Or just get bored midway through and end up dropping it like all my other schemes