Actually there are million site made by joomla out there. Just check all the demo-site of this list template: gavick.com/products/templates.html (click on one image, then click "demo" button) - All of them made by Joomla. I can develop a joomla site too just send me PM if you need me..
I have made these two sites using Joomla getbestidea.com and thedomaindealer.com I do not know anything of coding. Its really easy making a website using Joomla. There are lots of tutorials you can find on Joomla. Just write your problem in Google or post here in digitalpoint.
Joomla is a popular CMS. I agree with guys that you can find a lot of websites based on Joomla. I also work with Joomla and I can tell you, that it is the most popular among web and ecommerce users. If you want to try it I suggest you download free template and try to manage and change it
Joomla is my favorite CMS. Live sites using Joomla: http://www.bestofjoomla.com/component/option,com_bestofsites/Itemid,78/ http://community.joomla.org/showcase/ http://www.alledia.com/blog/open-questions/open-question-major-companies-using-joomla/ Major companies using Joomla: Porsche "Brazil" Sprint - customer feedback site Toshiba - "greek" Yamaha "mexico" Nikon Majority of my sites also use Joomla.