Handspring seems to have taken a page from Wal-Mart recently with continuous price reductions. The GameFace is now $24.99. Perhaps Handspring is clearing inventory so it doesn't need to compete with the upcoming SnapNPlay from TT-Tech.
The original 2MB Visor has also seen a price reduction and is officially $149 (including USB cradle). Here are the prices for Handspring entire line:
Visor Prism $399
Visor Edge $399
Visor Platinum $249
Visor Deluxe $199
Also note that the VisorPhone is now $99 when you purchase the Prism or Edge at the same time. That puts the VisorPhone in line with similar cell phone prices.