Anand's
article from last november seems to be holding true as far as specs for the Geforce4Go (NV17M).
Things I read over at various places state that it's performance is similar to ATI's Mobile Radeon 7500 except when it comes to AA. The Geforce4Go does a beter job at AA than the Mobile Radeon 7500.
Toshiba's new high end satellite notebook has the Geforce4go gpu. Too bad they use desktop cpus though.
Waiting for compaq to adopt the Mobile Radeon 7500. It would be nice to have an mobile Athlon 4 with a mobile Radeon 7500.