Mozilla Firefox 7 is available

Mozil­la is ready­ing upcom­ing Fire­fox ver­sion 7.0, Eager to use it then Fire­fox 7.0 can be down­loaded from their FTP serv­er. Fire­fox 7 uses less mem­o­ry than Fire­fox 6 (and 5 and 4). Its 20% to 30% less and some­times as much as 50% less. In par­tic­u­lar, Fire­fox 7′s mem­o­ry usage will stay steady if you leave it run­ning overnight, and it will free up mem­o­ry when many tabs are closed.

Mozilla Firefox 7

You can down­load the Mozil­la Fire­fox 7

Win­dows -> Fire­fox set­up 7.0.exe
Lin­ux -> firefox‑7.0.tar.bz2 for x86 , firefox‑7.0.tar.bz2 for x86_​64
Mac -> Fire­fox 7.0.dmg

Read more about Fire­fox 7.0 Mem­o­ry man­age­ment at Mozil­la Blog