Mersenne: What computer is OK today?

[Yuri Sorkin]

I participated in GIMPS from the very beginning, yet trying to join it with
386-SX. And now I see that my P5-166 (SDRAM, MMX, Intel) doesn't get
from Primenet anything for LL-test quite awhile. Since I'm going to buy a 
new desktop soon and consider its suitability for GIMPS to be a certain 
indicator of satisfactorily performance, I wonder what computers get 
exponents for a test now? Four months back?

Yuri Sorkin