Listing the best Joomla Hosting providers 2012.

Web Hosting Provider	Features	Price
BlueHost Visit BlueHost	View All Features and Hosting Plans Details	$3.95 (special discount)
HostGator Visit HostGator	View All Features and Hosting Plans Details	$4.95 , first month free with coupon MONTHFREENOW
GreenGeeks Visit GreenGeeks	View All Features and Hosting Plans Details	$4.95 monthly discount + $30 OFF with coupon tdt30off
InmotionHosting Visit InmotionHosting	View All Features and Hosting Plans Details	$5.95
HostMonster Visit HostMonster	View All Features and Hosting Plans Details	$6.95
JustHost Visit JustHost	View All Features and Hosting Plans Details	$3.45 and up
WebHostingPad Visit WebHostingPad	View All Features and Hosting Plans Details	$1.99 and up
LunarPages Visit LunarPages	View All Features and Hosting Plans Details	$2.95 and up

All hosts have been tested with Joomla script.
I have an account with the hosts listed here. I recommend them only because I use them and find their services to be excellent.
All are top hosts with thousands of customers.

Joomla Hosting

Joomla Content Management System (CMS) is one of the most popular CMS scripts. It is free and licensed under GNU GPL license. It includes vast number of features, extensions that add new features without altering core code, themes (free and paid) that allow your website design layout to be changed easily with few clicks of your computer mouse. Lots of webmasters use Joomla! to create websites whether be blogs, forums or community web sites. To save you time, or if you are inexperienced in joomla installation, these hosts offer tools (one click installers) for fast and simple online installation. For management of databases, files, ftp accounts, backups, a control panel is included in every hosting plan.

The hosts listed here are editor picks. For more ratings and reviews visit Joomla Hosting Reviews website.