Confirmed, but this also happens in Chrome when using the experimental MapsGL as you seem to be using according to your screenshot. It seems like this should be reported to Google instead.
In future, please have a read of the bug reporting guidelines (https://wiki.ubuntu.com/MozillaTeam/Bugs) before reporting a bug (we do ask you to do this on the bug submission form). The bug reporting guidelines ask you to try another browser for issues like this, which would have enabled you to determine that it isn't a Firefox issue before reporting a bug here. ** Changed in: firefox (Ubuntu) Status: New => Invalid -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to firefox in Ubuntu. https://bugs.launchpad.net/bugs/1009676 Title: Firefox doesn't render fonts properly on google maps Status in “firefox” package in Ubuntu: Invalid Bug description: Better see the screenshot. The text in maps.google.com is not rendered correctly. ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: firefox 13.0+build1-0ubuntu0.12.04.1 ProcVersionSignature: Ubuntu 3.2.0-24.39-generic-pae 3.2.16 Uname: Linux 3.2.0-24-generic-pae i686 AddonCompatCheckDisabled: False AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24. ApportVersion: 2.0.1-0ubuntu8 Architecture: i386 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: jrps 1664 F.... pulseaudio BuildID: 20120601173917 Card0.Amixer.info: Card hw:0 'Intel'/'HDA Intel at 0xd6400000 irq 47' Mixer name : 'Realtek ALC268' Components : 'HDA:10ec0268,10ec0000,00100003 HDA:10573055,10573055,00100700' Controls : 19 Simple ctrls : 12 Channel: release Date: Wed Jun 6 21:21:59 2012 ForcedLayersAccel: False IfupdownConfig: auto lo iface lo inet loopback InstallationMedia: Kubuntu 11.04 "Natty Narwhal" - Release i386 (20110427) IpRoute: default via 192.168.1.1 dev wlan0 proto static 169.254.0.0/16 dev wlan0 scope link metric 1000 192.168.1.0/24 dev wlan0 proto kernel scope link src 192.168.1.14 metric 2 MostRecentCrashID: bp-22b509ba-51e6-4e3a-a6e4-acf002110428 Plugins: Skype Buttons for Kopete - /usr/lib/mozilla/plugins/skypebuttons.so (kopete) Shockwave Flash - /usr/lib/flashplugin-installer/libflashplayer.so VLC Web Plugin - /usr/lib/mozilla/plugins/libvlcplugin.so (browser-plugin-vlc) ProcEnviron: LANGUAGE=ca_AD LANG=ca_AD.UTF-8 SHELL=/bin/bash Profiles: Profile0 (Default) - LastVersion=13.0/20120601173917 (In use) RelatedPackageVersions: kopete 4:4.8.3-0ubuntu0.1 browser-plugin-vlc 2.0.0-1 RfKill: 0: phy0: Wireless LAN Soft blocked: no Hard blocked: no RunningIncompatibleAddons: False SourcePackage: firefox SubmittedCrashIDs: bp-22b509ba-51e6-4e3a-a6e4-acf002110428 bp-9694adcd-92f3-4408-9a33-7a6b52110426 bp-2f58b792-e0bf-46d9-a7c0-e12d72110423 bp-ee35e83a-88cd-41b7-9293-8139b2110320 UpgradeStatus: Upgraded to precise on 2012-04-27 (40 days ago) dmi.bios.date: 04/24/2008 dmi.bios.vendor: COMPAL dmi.bios.version: 1.06A dmi.board.asset.tag: N/A dmi.board.version: 1.06A dmi.chassis.asset.tag: N/A dmi.chassis.type: 10 dmi.chassis.vendor: COMPAL dmi.chassis.version: N/A dmi.modalias: dmi:bvnCOMPAL:bvr1.06A:bd04/24/2008:svn:pn:pvr1.06A:rvn:rn:rvr1.06A:cvnCOMPAL:ct10:cvrN/A: dmi.product.version: 1.06A To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/1009676/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp