Website update, new client, Hi Louie
" SPEEDUP: NEW SB CLIENT v27.7 AVAILABLE
(posted by Louie Helm)
Wednesday, 16 May 2012

UPDATED Prime95 client available for SB

There's a new version of SB available thanks to even more great work by George Woltman.


Major Enhancements

25% speed increase on Intel i5/i7 processors
Better multi-threaded performance
Faster FFT for Core 2 w/ 1MB L2 cache
Mac OS X client now GUI instead of CLI
"

If I remember correctly, if I have an existing setup, open the .gz, extract mprime to working directory and fire off as usual