@Ernesto Thanks for the link, that's a good starting point. @Jay Thanks for some more pointers.
Simply put here's what I want to do (a twitter app): 1. Pull all the tweets of a user 2. The user can selectively read tweets (which would be marked as 'Read') 3. Unread tweets would be well 'Unread' Here, the latest timestamp thingy won't really help because it can so happen that the user reads a few tweets that were say 5 days old then the user navigates to page one and reads a tweet that have appeared today. So all the tweets in between would still need to be Unread. Apart from this, I need to give users the ability to say, mark all tweets as Read in case they want to start fresh. But again, Mark All Read would be a checkbox against all tweets, so the user can 'deselect' a few tweets and then click the Mark as Read button :( Hope you're getting what I want to accomplish. I've marked more than 10,000 emails as 'Read' in Gmail, how do they do it? -N -- You received this message because you are subscribed to the Google Groups "Google App Engine" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en.
