Weinbs

I continue to get a message that "memory is low", which I suspect is due to various applications that I have loaded. However, I don't think I have an atypical number of programs.

Is there a way I can run a program from the compact flash card? Can I run an application from the "built in storage," but have the data file for the app located on the compact flash card?

What other strategies can I employ so I can continue to use the applications that I find valuable, but yet preserve valuable memory for applications that are running.

I appreciate any advice.

Thanks,
Bruce.