Unc ....
I use quite a number of Add-ons ... other users would probably think a lot of them are unnecessary, but I tend to treat add-ons like gadgets !! and I love gadgets !!! None of them seem to take up a lot of resources .... I have the
Morning Coffee add-on which loads all my regular tabs on opening FF.
Ad-Block Plus is another one which I find useful for stopping annoying ads. I also have
Image Show/Hide which is virtually the same as Ad-Block, but gets rid of ALL the images on a web page at the click of the button. I have
No Squint where I can increase text size for some of the extremely ineligible pages I come across now and again at the click of a button.
WOT tells me the trustworthiness of site ... not sure it's necessary but it's interesting ::
I use
Fox Clocks which for me is extremely useful as I 'phone people in the Ukraine, Portugal, Canada, the UK and NSW .. and I have all their time zones at a glance. I also have
Flag Fox which again is probably definitely not necessary but I do find it interesting to see the location of the different serves... I've had a few surprises with that one ! I use
Fast Dial and find that very useful for storing sites that I want to get to quickly.
Favicon Picker is definitely a gadget ...
but I like it .... I imagine a lot of people are shaking their heads
but it really is horses for courses ...some are very good for security purposes ..others for 'fun' ... I cannot get along with the
IE tab at all ... it makes FF crash ...but up to now I've not noticed any problems without it. Anyway hope this helps and gives you some ideas .....and not lead you astray