ok this is how i have stuff set up. Cable modem (Time warner) to wirless linsky router. Router going to 1. (hard) main computer 2. (hard) Server (fileserver) 3. Wirless laptop. 4. soon to be pci wireless in buddys comp) (security on wireless is) 1. WEP 2. Mac filtering. IS this enough? XP pro on on all computers. Now on the server i have whole drives shared containing files i access to stream video and such. here is the problem. My downstairs neighbor is soon going to be using a wirless pci card to connect to my connection on his Pc. I want to be able to somehow secure certain folders (pictures, Sesitive data and such) while giving him access to some as well (tvshows and such.) What is the best way to do this. 1.Can i hide a folder by putting a $ behind the name while sharing? 2. Can i password the folders for acccess across the network. 3. Can i make just my compuyters able to open the shared folder or drive and not his on certain ones? may rep will be awarded for help.