Asus has just announced a whole pile of Eee PC upgrades at CeBIT 2008, proving the law that successful thing = masses of add-ons.

Including, the Eee PC Ai Guru U1 VoIP phone, the Eee PC Eee AP 802.11b/g wireless access point, the Eee PC 3.5G HSDPA Card so you can get hammered by roaming fees wherever you may be in the world, and the the Eee PC DVD-RW drive for when you’ve filled the little solid-state hard drive to bursting…