Yep. With Java Scripts back on, Google itself will load up and work...on Safari 1.3.2 and on Firefox 2.0.0.20., The web tells me that Firefox is as current as I can go with 10.3.
But Google mail still drops to HTML format and Google.doc does Not work at all. So I'm a little ahead, but the grandson uses G..Docs often in school now, so I'm going to get Tiger loaded tomorrow. I don't think it'll work and I'll talk to the tech about maybe Leopard. And if Tiger seems ok, the web tells me I can step Firefox up to 3.5.19., or 8.0 for Leopard. Yahoo mail seems to work normally right now.
But I know I can't put 10.6 or 10.7 on this machine.
BTY this is a PowerPC iBook G4 and not with the Intel processor...and that may be the stumbling point
(also 1.25 ram and 1.33 processor)
The Old Mac apps site: http://mac.oldapps.com/firefox.php?system=mac_os_x_10.3_panther is a lot of help for selection of Firefox versions.
Thanks for the thought and please fell free to toss any ideas my way.