Nightly builds
firefox 4 dev builds also available nightly known as minefield for the hardcore only.
Mozilla pumped out a release candidate version of Firefox 3.6.9 yesterday. The pre-beta update is intended only for brave souls willing and able to have a poke around in the unfinished code. “Please hammer on these builds mercilessly to make sure that things work well! If you notice things that worked in previous Firefox 3.6. …
This post has been deleted by its author
Runs FF 3.5.11 normally this week, also runs 4.04b just fine as well.
Sometimes I try something that was just released separately installed, but considering the entire OS is experimental with network builds every other day its not saying much... but they all work great.
This is a 64 bit rolling release system, it is always in upgrade mode.