If you love web comics (and who does not like Dilbert and XKCD) Comica is just for you. The $0.99 app syndicates feeds from popular comic and laughter channels including Daily Dilbert, Amazing Super Powers, Antics Comics, BC Comics, Calamities of Nature, Comedy Central, Cyanide & happiness, Doghouse diaries, Jokes2go, Laugh it Out, Luke Surl, Non Sequitur, Pearls before Swine, Phd Comics, Pidjin, Wizard of Id, Wulffmorgenthaler, XKCD, and many more.
More importantly, unlike a list of bookmarks, the app supports offline reading, so will work as well when you train dips underground or when you board your plane as when you are sitting at your desk.
The app also supports sharing via Twitter, SMS, and Email, along with automatic URL shortening (the free trial omits this, and does not allow settings to persist).
Find Comica in Marketplace here.
Thanks Nithin for the tip.