Two separate laptops: one runs Vista Business SP1, the other Win XP SP2. Installing Forcefield results in Firefox 3 being unable to load. Exit ForceField, Firefox 3 loads without a hitch. By unable to load, I mean clicking on the icon gives nothing - no window , error message, anything. One laptop is a Dell Latitude D630 [Win XP] the other is a Dell Vostro 1400 [Vista Business].
Tried deleting the virtual data, rebooting; no help.
No mention of this in the known issues webpage.