I'm kind of a comic book nerd (hey, if I can't be a nerd on androidforums, where can I be?) and I stopped buying comics a few years ago, there just wasn't enough incentive to spend $4 on a comic I'm going to read once and put in a box... but I've got to say comiXology on my android is amazing. If you like comics, check it out... it's a fantastic example of entertainment embracing the new medium, instead of trying to keep it out. $2 a pop for most of the big titles (DC, etc.) and $.99 for smaller indie comics-- a great way to read some fantastic titles you wouldn't otherwise be exposed to. Add to that nearly every title has a free first issue to see if you like it... and it's pretty cool. My favorite app so far (not counting widgets, launchers, replacements for stock apps...) edit: only problem is Marvel has an iOS exclusive... d'oh!