hmmmmm the spyware program is just programmed to see bareshare as spyware , i wouldnt worry to much about it and ignore it , if you wish to continue useing the program . Spybot doesnt pick up bearshare but i have had other programs like spyware terminator that did say bear share was spyware . Im useing bearshare lite as well , I think its fairly safe , it didnt come with all the extra crapp the other version did .
Also get a good firewall and you can block out bearshare or anything else trying to access the internet , while your not useing it and just allow it when you wish to do some downloading .