If you're looking to spruce up your N97, 5500 or 5800 phone then try the Matting Red by Blue Ray theme.
The theme transforms the Series 60 5th Edition interface into a stylish red and black affair. Matting Red applies a woven effect as a background, which adds some texture to the phone's user environment.
Besides this background, the Matting Red theme gives you the option to apply a new series of icons to your phone. These are bold, stylish and practical without being particularly elaborate.
If you're a fan of red then this theme is the perfect way to deck out your phone.