Linux Web Hosting allows a company to build its web sites by using the Linux Operating System. Unix hosting and Linux hosting are generally the most cost-effective web hosting options. Unix/Linux are open source products and virtually free, and Unix web hosting and Linux web hosting are known to be stable, safe and compatible with other open-source techonologies such as PHP, MySQL, Apache, Python and more.
If you are looking for a good webhosting company, we advice you Hostgator for VPS and Bluehost for normal hosting (Is the only shared hosting that give ssh access). We at unixmen had a very good experience with these 2 webhosts, we never had issues with them, they have an excelent support and the most important their Price/Quality hosts.
Note that both HostGator and Bluehost use linux servers and opensource products. Note also that this review is based on our experience with these 2 providers.
For VPS, Hostgator is the best choice, register today and got a discount of $9.94 : Use this Coupon code : unixmencoupon