paper.li - read Twitter as a daily newspaper

paper.li organizes links shared on #Twitter into an easy to read newspaper-style format. Newspapers can be created for any Twitter user, list or #tag. This is an example of a newspaper created for worldbooktrade on Twitter

Flipboard for iPad gives Facebook, Twitter a magazine-style makeover

iPad app Flipboard calls itself a "social magazine," a way to browse Facebook and Twitter content with the same breezy effortlessness you'd browse the pages of a favorite periodical

Twitter Places

Twitter Places - tag #Twitter with your location as well as view tweets from a particular location

feedly

feedly - a magazine-like start page based on Google Reader and Twitter

Snap Bird

Snap Bird is an innovative Tweet search application that helps you find older Tweets

MarketMeTweet

MarketMeTweet - Twitter Marketing Tools, Branding Applications for Business, Professional Users

t.imo.im

t.imo.im - where Twitterers chat among themselves