G-Maps mobile traffic tracker
Google Maps adds a mobile traffic tracker, as well as allowing users to save routes. Currently only for mobile users (in 30 metro areas, on 100 types of devices), plans are in the works to expand services to online users.
Giants don’t do ‘niche’
A great post on BuzzMachine talks about the need for specialized search, and why that means the burgeoning “Google is not invincible.”
An interview with microformat thought leaders, Tantek Çelik and Rohit Khare, at Wharton.
An addition to the social bookmarking bandwagon. Diigo‘s standout feature is that its a sticky-note and highlighter apps. run as an overlay, in situ on webpages.