This is the best contest ever. Be a member of Rankrz and make your own list of the best musicians, the best blog widgets or the best blog marketing tools.

Lists with the highest ranking marks and number of visitors can win you up to $300.

Rankrz is a new site that spiced up the world of social bookmarking. Every list from the best to the worst is a like a web directory.

You can provide a link and a description in every item in the list.

Unlike other sites that you cannot edit a post or a link once submitted, at Rankrz, you can edit it anytime and add more items in your list. Popularity of lists is based on the ranking marks. The contest ends this month.