Our resident artist/vendor/administrator GKDantas has just released a new V4 Bikini texture set called JeansMania, with Carrara shader support.
Unlike other texture sets, you get support for Poser, Daz Studio and Carrara, with unique extra shaders for Carrara.
You need V4 and Basicwear for V4, both are included for free with Carrara 8 Pro (not sure about C8 non Pro).
More details at Renderosity: http://www.renderosity.com/mod/bcs/jeansmania-for-v4-bikini/98136/
A freebie single bikini set with Carrara shaders can be downloaded from here: http://www.euqfiz.com.br/2010/jeansmania-freebie/
