Firefox is moving on to double digits tomorrow with the release of Firefox 10.

PC Mag is reporting that the update will apply to the desktop formats as well as the mobile edition for Android. For those “people,” who never upgraded to Firefox 4, version 3.6 will be updated to version 3.6.9 which only adds security and stability fixes.

During a meeting today, Firefox announced a new hire for Mozilla’s marketing team. Pete Scanlon, who previously worked for Google’s campaigns for Chrome, is now working for Mozilla.

As with the past few full version updates to Firefox, there’s not much going on for consumers. The new capabilities are mostly for developers.

A big improvement from previous versions is how Firefox 10 handles extensions. Instead of rejecting extensions not specifically made for Firefox 10, it will assume extensions are compatible unless otherwise noted. Most extensions compatible with Firefox 4 will work fine on Firefox 10.

Interestingly, Mozilla reported that 75 percent of all extensions in use were not acquired from their own addon site. They have updated the browser to support those extensions as well.

The update will also allow users to hotfix update extensions themselves to address minor issues.

The Android version of Firefox 10 will get multitouch gesture support. Firefox Sync will also be updated to allow users to sync their phone or table with Firefox without having to be at their desktop computer.

The changes for developers are more robust featuring enhancements to code editors and anti-aliasing for WebGL content. CSS3D Transforms will bring 3D animation to 2D objects. They will also add in support for full-screen Web applications.

Firefox 10 will also be the first Extended Support Release version. The program was made for enterprise IT professionals who were concerned that the more-frequent Firefox updates were unsupportable in a business environment.

Firefox 12, which is a few more weeks out, will finally add a tab page that users of Chrome and Opera enjoy now.