Faulty RAM - Memtest help

I doubt it. You might be able to prove the errors to them by taking a picture of the screen with a camera as the errors go by.

Cheers guys for the help so far.
I've been in contact with the manufacturer to get their opinion on it and so far they have been very helpful and quick at getting back to me.
I've emailed my contact with screen shots showing memtest crashing and have followed the instruction they have given me so far.
The next thing they are asking me to do is to increase the voltage a little. Now I'm running at what I understand to be the stock voltage and always have been (i.e. I've not overclocked my machine ever). But is there a chance that memory can be underpowered too much and produce lots of errors in memtest?
Cheers
CC

I'm running OCZ® Platinum Series 2GB DDR PC3200 400Mhz, Dual Channel Kit with Enhanced Latency and Platinum Heatspreader on motherboarf Asus A8N32-SLI Deluxe.
I've run memtest with each stick running on its own and both are having the same problems. I've taken a picture of the monitor when memtest crashes.
http://i129.photobucket.com/albums [...] 06864b.jpg
and
http://i129.photobucket.com/albums [...] 06863b.jpg

Note that both crashes occured at identicle times and with almost identicle number of errors. All the errors are in test 6. I'm not sure why they passed all the test from 1 to 5. but 6 is where they have problems. Also not the very high numbers of errors.
But to be honest, would you expect a system with this many errors to be able to boot and run at all? As mine can, it runs everything, but crashes more than I want it to. But with this many errors I wouldn't have thought it would have got that far at all. But I was hoping someone may be able to tell me why test 6 causes it to fail?
I obviously don't know the results of the subsequent tests because it never gets past test 6.
Cheers for any help.
CC