I've got the following setup:

-Wireless 802.11n network
-A HTPC running Vista Home Premium
-A desktop running Vista Home Premium
-An EEE PC 1000H running XP Home

All PCs have wireless 802.11n cards.

I am able to see shared folders from both the HTPC and desktop on my EEE PC running XP Home, but am not able to connect to the printer attached to my desktop running Vista Home Premium.  When I go to add a network printer on the EEE PC, it sees my desktop, but not the printer attached to it.

What am I doing wrong?  I can see the printer ok from my HTPC.