3K Computers today unveiled the Longitude 400 Mini Notebook, an ultraportable that features a 7 inch LCD and full size keyboard in a 2 pound design. The Longitude features a 400Mhz single-core processor, with 512MB of RAM and a 4GB internal flash drive for data storage. 3K also provides 802.11b/g wireless connectivity, and a 10/100 Ethernet port fo
