01
07/09
1:36 pm
Firefox 3 . 0 Beta 4 Download it Now!
Mozilla today announced the release of Firefox 3.0 beta 4 for testers and other Firefox fans. Among the improvements in this release are better download management, speed enhancements and much better integration with Vista, Linux and Max OS X. Memory improvements are also inluded in the beta 4 release. New features are listed after the jump.
Download Firefox 3 Beta 4 or have a look at the release notes.
The downside of using Firefox 3.0 betas is that most of your favorite extensions are unlikely to work with this release yet

Find more videos about firefox!
OR Visit the official Firefox Youtube video channel!
Some of the highlights of Firefox 3.0 beta 4 include:
- The revised download manager makes it much easier to locate downloaded files, and you can see and search on the name of the website where a file came from. Your active downloads and time remaining are always shown in the status bar as your files download.
- Full page zoom means that from the View menu and via keyboard shortcuts, the new zooming feature lets you zoom in and out of entire pages, scaling the layout, text and images, or optionally only the text size. Your settings will be remembered whenever you return to the site.
- Firefox now integrates better with Vista through Vista-specific icons and native user interface widgets in the browser and in web forms.
- Mac OS X integration is also improved and the new Firefox theme makes toolbars, icons, and other user interface elements look like a native OS X application. Firefox also uses OS X widgets and spell-checker in web forms and supports Growl for notifications of completed downloads and available updates. A combined back and forward control make it even easier to move between web pages.
- In Linux Firefox’s default icons, buttons, and menu styles now use the native GTK theme.
- Location bar & auto-complete: type in all or part of the title, tag or address of a page to see a list of matches from your history and bookmarks; a new display makes it easier to scan through the matching results and find that page you’re looking for. Results are returned according to their frecency (a combination of frequency and recency of visits to that page) ensuring that you’re seeing the most relevant matches. An adaptive learning algorithm further tunes the results to your patterns.
- Improvements to the JavaScript engine as well as profile guided optimisations have resulted in significant improvements in performance. Compared to Firefox 2, web applications like Google Mail and Zoho Office run twice as fast in Firefox 3 Beta 4, and the popular SunSpider test from Apple shows improvements over previous releases.
- Memory usage has been greatly improved. Several new technologies work together to reduce the amount of memory used by Firefox 3 Beta 4 over a web browsing session. Memory cycles are broken and collected by an automated cycle collector, a new memory allocator reduces fragmentation, hundreds of leaks have been fixed, and caching strategies have been tuned.
Download Firefox 3 Beta 4 or have a look at the release notes.
Realtime tweets about “Firefox 3″
0 more results since you started searching. Refresh to see them.
-
psmelo: Firefox 3.5 RULES! Porn Mode included! Bonus: http://bit.ly/13yb7t (expand)less than 10 seconds ago from TwitterFox · Reply · View Tweet -
sotueanet: O Firefox 3.5 está a ser um grande sucesso!half a minute ago from web · Reply · View Tweet -
Gdayu1143: Make $200.00 a day using New Google Wave http://tinyurl.com/ojhdr8 (expand) MJ’s Firefox 3.5 Bay fx 35 iranhalf a minute ago from web · Reply · View Tweet -
dtrevino: Liberado Firefox 3.5 con localización oficial en Español de México (es-MX): http://bit.ly/G2584 (expand)half a minute ago from web · Reply · View Tweet -
JuliettaLindy: Happy Canada Day #moonfruit Michael Jackson #internetbeatles #iranelection MJ’s Wimbledon Firefox 3 #activate09 Canadians (Trending FTW) ..half a minute ago from twitterfeed · Reply · View Tweet -
olivierfelten: RT @Altaide_JF: Firefox 3.5 ne supporte pas Google Gears ??? @nitot tu confirmes ?half a minute ago from Seesmic Desktop · Reply · View Tweet -
bratling: Firefox 3.5 doesn’t support <audio> with mp3 media. Only Ogg formats. Thank you, team Mozilla, for breaking my pages. Now to go “fix”…half a minute ago from Tweetie · Reply · View Tweet -
azarashi55: Firefox 3.5???? / ????????? http://bit.ly/BkZj3 (expand) posted by @twitbackerhalf a minute ago from web · Reply · View Tweet -
oliver12345: Endlich hat der neue Firefox 3.5 auch trennbare Tabs wie Google Chrome. Die Funktion habe ich schon seit Googles Konkurrenzbrowser vermisst.half a minute ago from TwitterFox · Reply · View Tweet -
davidbakr: #typo3 4.2.6 needs patch http://bit.ly/DvDLQ (expand) for backend (creating links) to function properly in #firefox 3.5half a minute ago from Twitterrific · Reply · View Tweet -
chewee: Shock me, baby! Firefox 3.5 is out: http://bit.ly/ShiretokoShock (expand) #fx35half a minute ago from web · Reply · View Tweet -
Gdayu1143: Wow $25.00 a hour on Twitter. Find out here! http://tinyurl.com/ljy78q (expand) MJ’s Firefox 3.5 Bay fx 35 iranless than a minute ago from web · Reply · View Tweet -
hunlyn: Ooh! Firefox 3.5 is out! Downloading now…less than a minute ago from web · Reply · View Tweet
-
baomian: ??ScrapBook+ ?????#firefox 3.5?http://bit.ly/36PTG (expand)less than a minute ago from TwitZap · Reply · View Tweet
-
thetoniomethod: will wait for the firebug update before upgrading to firefox 3.5less than a minute ago from web · Reply · View Tweet
-
rodrigofoca: #firefox 3.5 boa velocidade, melhorias… Mas ainda atrás do #safari 4. Aliás, tinha gostado tanto das abas do #safari 4 beta…less than 20 seconds ago from Tweetie · Reply · View Tweet -
Gdayu1141: Make Thousand with Stocks get Free Stock Market guide. http://tinyurl.com/n9gqaq (expand) MJ’s Firefox 3.5 Bay fx 35 iranless than 20 seconds ago from web · Reply · View Tweet -
ircmaxell: Whoops, that should have been Firefox 3.5less than 20 seconds ago from TwitterFox · Reply · View Tweet -
xxx_Jordan_xxx: Ya salió Firefox 3.5, está buenísimo, se los recomiendo…half a minute ago from qTweeter · Reply · View Tweet -
chrisacoyne: And Now You Know: Enabling Multi-touch in Firefox 3.5: Did you know you can switch tabs in Firefox by making a t.. http://bit.ly/dNO38 (expand)half a minute ago from twitterfeed · Reply · View Tweet -
Gdayu1141: Go to College For Free! Check it out! http://tinyurl.com/kpkewd (expand) MJ’s Firefox 3.5 fx 35 iran Bayhalf a minute ago from web · Reply · View Tweet -
heise_de: Problemloser Start für Firefox 3.5 http://tinyurl.com/lcjwwq (expand)less than a minute ago from twitterfeed · Reply · View Tweet -
markdarb: Firefox 3.5 noticeably snappier, although perhaps just because Sage-Too (RSS reader I suspect of slowing everything down) isn’t compatible.less than a minute ago from web · Reply · View Tweet -
Gdayu1141: You can make $300.00 a day on Twitter. Find out here! http://tinyurl.com/ljy78q (expand) MJ’s Firefox 3.5 Bay fx 35 iranless than a minute ago from web · Reply · View Tweet -
chiefshu: Installed #Firefox 3.5. It won’t open but it runs in Task Manager. I had to reinstall 3.011. I have Vista. Any suggestions?less than a minute ago from TweetDeck · Reply · View Tweet -
pollycoke: Firefox 3.5 novità e installazione – pollycoke
CONSIGLIATA l’installazione da tarball (e Ubuntu ne esce sconfitta) http://bit.ly/tzEYn (expand)less than a minute ago from web · Reply · View Tweet -
E61: firefox 3.5??????less than a minute ago from web · Reply · View Tweet -
Stormink: Oh I forgot to say yesterday… but… FIREFOX 3.5!!!!! GET IT! http://www.mozilla.com/ #IE #fail1 minute ago from TweetDeck · Reply · View Tweet -
Gdayu1141: Find the next Google. Free Stock Market guide. http://tinyurl.com/n9gqaq (expand) MJ’s Firefox 3.5 Bay fx 35 iran1 minute ago from web · Reply · View Tweet -
sparkjamie: {TechNews} And Now You Know: Enabling Multi-touch in Firefox 3.5 http://bit.ly/dNO38 (expand)1 minute ago from twitterfeed · Reply · View Tweet
0 more results since you started searching. Refresh to see them.
-
techwatching: lifehacker: Enable Multi-Touch Tab Switching in Firefox 3.5 [Firefox 3.5] – http://techwatching.com/cluster/451822less than 10 seconds ago from web · Reply · View Tweet -
Gdayu1143: Go to College For Free! Check it out! http://tinyurl.com/kpkewd (expand) MJ’s Firefox 3.5 fx 35 iran Bayless than 10 seconds ago from web · Reply · View Tweet -
zoocoup: You’ll need Safari 4 or Firefox 3.5 to view this properly: http://craigmod.com/journal/font-face/less than 20 seconds ago from Twitterrific · Reply · View Tweet -
Gdayu1143: You can make $300.00 a day on Twitter. Find out here! http://tinyurl.com/ljy78q (expand) MJ’s Firefox 3.5 Bay fx 35 iranhalf a minute ago from web · Reply · View Tweet -
KrissyMarlys: URLs are now underlined & clickable when viewing source in firefox 3.5. not sure i approve. hmm, doesn’t appear to be configurable. poo…half a minute ago from twitterfeed · Reply · View Tweet -
egacl: Firefox 3.5 http://es-es.www.mozilla.com/es-ES/half a minute ago from TwitterFox · Reply · View Tweet
-
ropu: And Now You Know: Enabling Multi-touch in Firefox 3.5 http://ff.im/-4FiEBless than a minute ago from FriendFeed · Reply · View Tweet -
Gdayu1143: Find the next Google. Free Stock Market guide. http://tinyurl.com/n9gqaq (expand) MJ’s Firefox 3.5 Bay fx 35 iranless than a minute ago from web · Reply · View Tweet -
umpo: e o Firefox 3.5 ainda não consegue atingir 100 no http://acid3.acidtests.org/less than a minute ago from Adium · Reply · View Tweet -
psychomama: Firefox 3.5 sucks. Why do I always give in and download, only to be sorry the next morning?less than a minute ago from web · Reply · View Tweet -
Gary_S: hmmm, clicking on URLs in Tweetie no longer work with Firefox 3.5, even right clicking and selecting “Open in Browser” doesn’t work <shrug>less than a minute ago from Tweetie · Reply · View Tweet -
Gdayu1143: I made $200.00 a day with New Google Wave http://tinyurl.com/ojhdr8 (expand) MJ’s Firefox 3.5 Bay fx 35 iran1 minute ago from web · Reply · View Tweet -
matzbar: Primeiro contato com Firefox 3.5. http://migre.me/33BV Excelent!1 minute ago from web · Reply · View Tweet -
ubuntubugs: [394234] Can’t upgrade to firefox 3.5: Affects Status Importance Assigned to Bug watch firefox-3.0 .. http://tinyurl.com/l9ekkq (expand)1 minute ago from twitterfeed · Reply · View Tweet -
luizearaujo: gostei. O #Firefox 3.5 manteve todos os meus add-ons sem problema!1 minute ago from TwitterFox · Reply · View Tweet
Related posts:
- Iran / protest / today #iranelection on eBanza 7 more results since you started searching. Refresh to see them. carou2001: Microsoft Bing...
- Xbox 360 Limited Edition Gold … Xbox 360 Limited Edition Gold Pro Premium System http://www.ebanza.com/auction_details.php?auction_id=102909 - Realtime results for halo OR...
- YouTube – Neda Agha Soltan, killed 20.06.2009, Presidential Election Protest, Tehran, IRAN Neda Agha Soltan, killed 20.06.2009, Presidential Election Protest, Tehran, IRAN YouTube – Neda Agha...
- Southpark Michael Jackson Video Clip What people are tweeting about “Michael Jackson” 0 more results since you started searching....
- Brand New Alienware http://bit… For Sale BRAND NEW Alienware laptop http://bit.ly/yO2CK 0 more results since you started searching. Refresh...




)