How do I get gmail to default to the new version in firefox?

For some reason in firefox, gmail defaults to the old version and i have to click new version every time i sign in.
How do I get gmail to default to the new version in firefox?
This might be because of the cookies stored in Firefox - cookies are little snippets of data that sites store on your computer to save settings and information.





Try clearing your cookies in Firefox and see if it makes any difference. Go to Tools, then Clear Private Data. A popup should appear - make sure cookies is selected. Then click Clear Private Data Now.





Hope this helps :)