http://majuric.org/software/cudamd5/ http://majuric.org/software/cudamd5/ According to the calculations on the above site you could exhaust the 8 character key

http://majuric.org/software/cudamd5/ http://majuric.org/software/cudamd5/ According to the calculations on the above site you could exhaust the 8 character key space in 16 days.