My list:

1) P4 2.4B..oced to 3.2gig wif stock hsf..3.4gig wif a TR hsf (long time ago..forgot where i put it now )

2)KVR BT-D43..had two configurations of these..2x512 and also 4x256..bought at KVR price and performs 24/7 at ddr500 3-4-4-8 1T for the 2x512 and ddr500 2.5-4-3-5 1T for the 4x256..

3) Venice 3000+...oced to 2.5ghz wif stock hsf n voltage..200mhz below kucing

yerp,i pumped 2.8V for both setup.the 2x512 was used in my old p4 rig,and the 4x256 in my 'recently old' venice rig.currently on lappy though