Sony is always busy making upgrades and new launches with its high-flying VAIO series notebooks. This time, Sony has given fresh colorful looks to some of its VAIO machines along with the minor spec bumps. The 13.3-inches styled Vaio C2 series has been given a novel “rediscovery blue” color treatment along with a media affable X-black display. Other than the cool new looks, Sony is stuffing Vista into all these machines. The 13.3-inches ultraportable Sony Vaio SZ4 now rocks a T7400 Core 2 Duo processor and pre-installed Vista Business. The Vaio FE4 boast the X-black LCD technology, Double Lamp illumination, and a Core 2 Duo T7200 processor. Well folks, the chic Vaio N20 lappies will still come with Core Duo processor and will apparently be colored wenge brown. However, they feature X-black technology too like the Vaio LA2 all-in-one desktop. Many of the models in the above mentioned series have been integrated with RAM and HDD in order to make them compatible with Vista. But, we need to wait for few more weeks since Vista isn’t expected to make its way until January 30.