hardware enquiry !

I was wondering if anyone here as any experience of the following product ?

Buffalo AirStation 11Mbps Wireless LAN Access Point & 4-Port Router

I have read the specs and a few reviews but wondered if anyone had any first hand experience of it and any securtiy,configuration,troubleshooting issues etc that may arise ?

Some people i know have a cable connection with fixed ip that they want to connect to there office machine via utp and share the cable connection to the office machine and also have wireless capabilities for a palmtop 802.11 device in the garden ?
Cable connected machine is running xp and office machine is running windows 98 !

Thanx in advance