March 2nd is an announcement from Apple and mostly about the iPad 2, but check out the shot of of a new macbook, but that may be out sooner, like maybe today???
@TatWza

13.3-inch MacBook Pro has New a Thunderbolt port(supports “high-speed I/O at 10gbps[See Video Below] and Mini DisplayPort devices”), Core i5 Sandy Bridge processor, and Intel HD Graphics 3000 with 384MB of DDR3 SDRAM shared with the laptop’s main memory.
The 15- and 17-inch MacBook Pro models will feature an automatically switchable AMD discrete GPU that augments the Intel graphics whenever more power is required. Also feature that new Thunderbolt port and 32-nanometer Core i series Sandy Bridge processors for improved performance and power savings.

More About Thunderbolt Port(Lightpeak)