Well, I am seeing this too. A few more details. Not all fonts are un- antialiased, I am not sure, but to me it looks like only the TrueTypes are getting antialiased. So, about 80% of the contents now looks good to me after I went and manually switched all encodings to use default sans and sans-serif and monospace (Bitstream fonts I think). But every now and then a web page will request helvetica or some similar font by name and that looks ugly. To give a couple of examples python library reference pages have function names unantialiased. Screenshot is included.
** Attachment added: "firefox screenshot" http://librarian.launchpad.net/4157602/screenshot%201.png -- No antialising with gecko, fonts are looking horrible! https://launchpad.net/bugs/59153 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs