The week in tweets (9/19-9/25/09)
- Harvard Book store patrons able to buy rare books from Google on demand
- Waking the unread (Lorcan Dempsey)
- U of Alberta study: text/IM/chat speak doesn't hurt kids' language and spelling skills (Ars Technica)
- ReadWriteWeb's List of Kid-Friendly Online Resources
- Rethinking the Long Tail Theory: How to Define 'Hits' and 'Niches' (Knowledge@Wharton)
- Effective Twitter Backgrounds: Examples and Current Practices (Smashing Magazine)
- Google launches Sidewiki -- shared Web page annotation product
- iRex Launches New Wireless eReader (ReadWriteWeb)
- The Straight Dope on OAIster (hangingtogether.org)
- "User generated content" and newspapers. Study from Oxford's Reuters Institute
- University of Texas launches 16-campus (49 island) Second Life initiative (via ReadWriteWeb)
- Graphic map of the eBook market (via Resource Shelf)

