A new version of MemStatus has just been released. It is a tiny program which places a small. real-time display in the corner of your screen showing how much system memory and video memory you are using. According to the enclosures, the new version works with Vista, and with systems having more than 4GB of memory. And it's free. You can get it here. http://www.nuclearplayground.com/Nuc...und/MemStatus/ Among other things, I find the program to be useful for assessing memory usage in FSX.