Memory and graphics

[fitzbean]

Hi all. I've recently started to add sets of sprites to my game, thru the use of DXG files, and I've noticed the system memory that the game uses has ballooned as a result. In the DXGEditor (http://www.wummy-online.de/index_e.html), and there is a toggle for "use system memory" (as opposed to video memory?), but it doesn't seem to do anything. Anyone have a clue on this?

Thanks
Brad