Soften / Energize / Excite are keywords for Spring Summer 2011. Colors are translated by treatment and finishing, integrated into the material as a part of the fabric.
This is a great article from Color Marketing Group - an association for color design professionals.
Color forecasts in 4 pallettes from Home Accents Today.
Color Forecasts for 2009 - Videos, Links and More!
Are you looking for the color ideas?