Been using the browser for about one year or so.

Lately, it appears that it's capability to hog memory has become almost intolerable. After a reopen and using it for several hours, with about 10 tabs open, it's consuming over 700MB. The machine only has 2GB and I suspect that the consumption is limiting the capability of pages to load and the overall speed of the machine. Outlook is terribly slow.

Any thoughts other than more memory?