WordPress is offering a great variety of many fantastic free and paid themes for its users. Here are some of the many themes listed which remained popular during 2012. These are different these to cater various purposes according to the type of site having unique requirements. These are some of the very reliable and mostly used themes of 2012 designed and published by WordPress. These include many dark colours, dull colour, bright and many other aiming at photography and other businesses related themes. Free download links are available for many of them. These themes are not affiliated links unless suggested by the comments.