I spend just about $100/month on esignal w/annual prepay, and it's terrific. Good to hear re alternatives as well, it's good for traders to experiment with a variety of charting software to see what works best for their particular trading styles. Great comments!

re memory, I'm not aware that you even need to set any software flag to get the winxp o/s to need to recognize 2 vs 4 gigs of ram; I've got 4 gigs and it's all used automatically by the system as far as I know; that's likely a good question for a tech type board, somewhere else online though..

Ken