Dozomo is a quick way to reach 201 search engines! Just type the name of a search engine followed by a search term, and dozomo will take you there immediately.
trendalicious is a real-time ranking of the 100 most popular web pages as reflected by del.icio.us, digg, and reddit. URLs posted to those sites are collected and ranked by their total number of votes or links.
# store status from GTalk, Yahoo messenger
# send posts from Gtalk, Yahoo as Instant Message
# use it to bookmark URLs
# or write small 'to the point' posts
# threaded discussions on a post
# get closer to existing friends
# and get to know friends of friends