running low memory

I am starting to get annoyed with this pop up I get when trying to watch a movie that I have stored in my pc or just trying to us the browser.

 

I would like a solution. I noticed this problem as soon as the update atv flash black came out.

 

please help

 

It happens to me even with low bitrate movies, rebooting of atv2 does not help at all

Yep, I get this too.  Slightly annoying.

Just rejailbreaked my atv2 again - everything is flying. What is annoyng - no idea how to save shsh blobs of current settings , would make difference