Google announced three different extensions for Firefox yesterday; Google Toolbar, Send to Phone and Google Suggest.
So far I’ve installed the toolbar and it works pretty good. Comes with a spell check feature that is quite nice and handy. Plus it has AutoLink and a form filler which I haven’t played with yet. Except for the fact that it seems a little slow opening new windows, it seems nice. Not sure if it can replace Groowe though as it doesn’t have any delays and many more features. Groowe just needs this spell check functionality.
I tried to install the Google Suggest extension yesterday and it didn’t work. Probably to many people trying to download it.
The Google Firefox extensions are free and available for Mac, PC and Linux.