Firefox17
Latest
Firefox 17 drops OS X 10.5 Leopard support, adds integrated Facebook Messenger
Firefox 17 is out of beta, but the biggest story for us Mac users is what it doesn't do, namely support OS X 10.5 Leopard. That's right, Mozilla's browser has moved on, so if you're still running 10.5, this latest version is not for you. But it does add a new "Social API," which Facebook has already used to bring an in-browser Messenger interface, and there are a number of new performance improvements and an "updated Awesome Bar experience" to check out as well. Odds are that the 10.5 cutoff won't catch too many people any more, considering we've had three big OS updates since then (heck, Safari 6 doesn't run past 10.7.5). But if you are one of those with a Mac that still needs 10.5, you can of course keep running Firefox 16 for as long as you want. You just won't be able to update it any more going forward. [via Engadget]
Firefox 17 heads out of beta, officially drops support for OS X 10.5
We've just seen an update to Firefox for Android, but that's not the only revision that Mozilla has had in the works. Today also sees the release of version 17 of the desktop browser, which brings with it a number of changes and one noticeable omission. The latter is a lack of support for Mac OS X 10.5 (a.k.a. Leopard), which Mozilla first announced last month -- those on Leopard can of course continue to use Firefox 16, they just won't receive any updates. Otherwise, you can expect a new "Awesome Bar" with larger icons, more than 20 promised performance improvements and a new click-to-play functionality for dealing with outdated or potentially vulnerable plug-ins. Also receiving the bump to version 17 is the Extended Support Release (or ESR) version of the browser, which disables the automatic updating to cause less headaches for those dealing with mass deployments. You can find the full change log at the source link below. Update: As TechCrunch notes, version 17 also adds the new Social API to Firefox, although Facebook is the only site to take advantage of it so far -- it now lets you add Messenger to the browser's sidebar.
