I'm presently running Firefox 3.5.7 on my desktop computer.

[pnorman]

I just noticed a popup invitation to "Upgrade to Firefox 6". Are there any known problems with that upgrade?

[CK_John]

1. No problems so far, remember if you use add ons they usually lag and may not get updated.

[Gore1FL]

2. I implemented it on my standard Desktop image at work

Everyone getting a new PC gets it.

[struggle4progress]

3. I updated to 3.6 after I saw your post. After a day or so, I'm not seeing any obvious problems

[pnorman]

4. I went ahead and installed it shortly after my query.

I like it and will probably do`likewise with this Netbook, which is usually by my bedside. Thanks for all the replies!

[UP_4012]

5. 3.6 sucks hard.

I ditched firefox back when 3.0 came out. I still use 2.0.0.20, and opera 10.10. Firefox has always been shitty since 3.0. It hogs memory (340-670MB) flash performance is dog-slow, and the damn thing takes ages to load on all of my operating systems. (Windows XP/Vista/7/Gentoo Linux 10.0-kernel-2.6.33)