One of my friends suggested flipboard to me. At first, I ddnt find any thing interesting on that. Its mainly due to the lag in loading pages. But when I move to a high speed connection and use it again. I find it more interesting. It have topics related all things. Many of the writers are very well in providing knowledge. Also its topics and content varieties are good.
Major pros.
Good UI
Lot of content
Good selection
Good topics
.Attractive n interesting
Pros
Data consumption
Wrks bad on 2g
Only problem I faced is its huge data consumption. Anyway its a good one to have.