AbleCommerce Shopping Cart Software

I am working in the admin section to build my website and i keep having to re-login the site like every minute. This is very, very, very...very annoying! Why is this happening??

I do have one browser window open as the admin, and another browser window to view my changes, obviously. Having two browser windows should not cause this problem as I have worked with many other shopping cart softwares and they dont give this annoying problem, ever.

What is causing this and how can it be fixed because i do not plan to login every minute of the day. I have better things to do with my time than login every minute...it is counter productive.

What browser are you using. I have had problems using IE8 in the admin section and instead need to do all of our update in firefox now.

I am using IE 7

Have a look at the following post. It may be helpful
viewtopic.php?f=42&t=6192