Great widget but to solve the desktop space problem it can be stacked behind the standard Yahoo Analog Clock. Set the clock to 50-60% transparency and the memory dial shows through. Lock the 2 widgets in place iStat on the bottom and the clock on top. Top right of the screen is a good spot. Cool!
These widgets are great, but ever since I upgraded to the new version of widgets, when I view them in gauge form, the rectangular form also appears, only the rectangular form doesn't actually work.