Yep. ArtStudio rulzzz. This and Sketchbook Pro are my fave drawing applications. Although SBPro will damage you 8 bucks. Imho, if I didn't buy SBPro earlier, I can live with ArtStudio alone.

Here's an interesting comparison:

http://iphone.aqimg.com/2010/04/brushes-vs...-vs-art-studio/

I know I mentioned Press Reader before but it is such a great App. It automatically downloads your favourite newspapers when you are asleep, so when I wake up in the morning I already have The Nation, The Bangkok Post, The Independent, The Dail Mail and the The Star.

I similar App is Zinio. It is a magazine download App. They do have quite a lot of free stuff but you can also buy individual copies of about 1000 magazines - or take out a subscription if you want.