Windows 2000 peer-to-peer

Clue me in on how to keep one workstation from requesting the admin password every time another wkstation needs to map to its printer. should i just set all the users to admin privileges on all the w2k pro workstations? i had them set up with power users on each “node”. lastly, tell me how much fun it is to have a peer-to-peer network with security (in other words, any horror stories – make for good reading).