there's a new cracker under dos called John the Cracker, and coded by UCF96. It's optimized for Pentiumsand is better than cracker jack on a lot of points : can work with or without wordlists, and u can modify all what u want....approx 30% faster than cracker jack on a pentium (i run it at usually 4000 cps on a P90/32Mb ram and a 25Mb wordlist (yeah it's big)) [email protected]