BigBrother Pro is the leading internet parental control software. BigBrother Pro is a PC stealth monitoring software that works in total secrecy, undetectable by computer users. BigBrother Pro records BOTH SIDES of MSN, Yahoo, AOL Messengers, records INCOMING and OUTGOING Yahoo Mail and Hotmail. With the best cost/performance ratio yet full featured monitoring software, BigBrother Pro records all PC activities. BigBrother Pro is compatible with Windows 98, ME, NT4, 2000, XP, 2003, Vista, Windows 7.