http://www.microsoft.com/downloads/details.aspx?FamilyId=B967347A-5DD0-445C-8A9F-AEA3DB9EC4BC&displaylang=en
... url tags please!
Why was this moved?! Surely it's a windows mobile question more than an access question??
I assume that the user has an existing MS Access Database and wants to develop a mobile applicaion? His/her best bet is to use SQL Server Compact edition, which you can run on both a PC and a PDA and is free. These two are easily synchronised, or if you really want you can just pull off the .sdf file and manipulate it on the server.
Regards,
Mark
EDIT - Just followed that link to the access sync app..... hehe, that sure shut me up, I had no idea that existed! Great link! Bookmarked!