Version 1.1 is out now, you can grab it here:
The major new feature is a skill browser. You can also change the font size in the blog reader, and of course there are some bug fixes.
The skill browser will be further improved in coming releases (among other things).
A common request is to make Leaky Capsule iOS 3.x compatible. I'm sorry, but I can't, I depend heavily on some 4.x features. Hurry on and upgrade, iOS 5 is out soon!