As xxxxx mentioned, Mozilla released a new version of firefox browser that should help with this bouncing text/slow internet problem.
http://emigrant.ie/boards/ubbthreads.php/topics/169583/Browser_Wars_New_Speed_Tests_O#Post169583However unlike the updates this new version doe NOT happen automatically! You need to go to the mozilla firefox webs page and download it.
enhancements to increase speed:
https://addons.mozilla.org/en-US/firefox...amp;version=0.2
https://addons.mozilla.org/en-US/firefox/addon/speed-dial/developers(haven't tested them myself, yet)
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Noticed an immediate increase in speed. I highly recommend.