![Mozilla Firefox celebrates its 20th anniversary, will continue to support current content blockers - NotebookCheck.net News Mozilla Firefox celebrates its 20th anniversary, will continue to support current content blockers - NotebookCheck.net News](https://www.notebookcheck.net/fileadmin/Notebooks/News/_nc3/1_Logo_Firefox.jpg)
Mozilla Firefox celebrates its 20th anniversary, will continue to support current content blockers - NotebookCheck.net News
![Mozilla releases Firefox 20: Improves private browsing, downloads, security- Technology News, Firstpost Mozilla releases Firefox 20: Improves private browsing, downloads, security- Technology News, Firstpost](https://images.firstpost.com/wp-content/uploads/2013/04/Firefox_Screengrab.jpg)
Mozilla releases Firefox 20: Improves private browsing, downloads, security- Technology News, Firstpost
![Multi-process enabled Firefox will increase RAM utilization by up to 20% - ICT Magazine - Embracing the ICT World Multi-process enabled Firefox will increase RAM utilization by up to 20% - ICT Magazine - Embracing the ICT World](http://www.yourictmagazine.com/images/firefox-13-new-home-page-620x465.png)
Multi-process enabled Firefox will increase RAM utilization by up to 20% - ICT Magazine - Embracing the ICT World
![Firefox 20 Released with Per-window Private Browsing Feature! Install it in Ubuntu/Linux Mint | It's All About Linux Firefox 20 Released with Per-window Private Browsing Feature! Install it in Ubuntu/Linux Mint | It's All About Linux](http://2.bp.blogspot.com/-nZpTd3mEu54/UVqhc5fRboI/AAAAAAAAB6g/v65IvOzLLns/s1600/Screenshot+from+2013-04-02+14:42:14.png)