3D 'presence' forges friendships, builds communities.
One-to-One laptop program in Canada sparks rethinking of educational methods.
Company unveils first multi-radio mesh node
VP of IS seeks out inoffensive security products.
AirDefense boosts security/management offering; PanGo enhances asset tracking product.
Purdue profs say technology could improve mobile access to 'Net.
Toads indicate my way is the highway.
