I got to get me one of these. The guys from PC Stats have posted a review of Innoventions Ramcheck Advanced Memory Tester. It's an expensive device, which you guessed it... test's memory!

Designed and built with the reseller, memory manufacturer and computer service center in mind, the Ramcheck memory tester from Houstin-based Innoventions is a one-of-a-kind portable memory testing platform for the professional. At a cost of just under $2,000 USD for the standard unit, the Ramcheck memory tester comes in fairly inexpensive in a market populated by large desktop testers that can range in price from as much as $8,000-$26,000USD. The basic unit comes in a padded protective case with a serial cable, power supply, desktop software and instructions. Depending upon individual requirements, expansion adaptors can be used to widen the capabilities of the Ramcheck from standard 168-pin SDRAM through to DDRAM, SODIMM, SIMM, and even individual TSOP memory modules. The versatility of the unit is quite unique, though at first glace it presents a more humble impression.