Dedoimedo published a review on the Robolinux 9.3 Raptor
A quote from the article:
Highway to the Danger Zone: Here's a review of Robolinux 9.3 Raptor, an Ubuntu-based distro with MATE desktop, tested in a dual-boot configuration on a laptop with Nvidia graphics, covering live session, installation and post-install use, including look &feel, network support - Wireless, Bluetooth, Samba sharing, printing, multimedia - HD video and MP3 playback, partitioning, customization, package management & updates, applications and application installers, Boutique, Stealth VM functionality, smartphone support - Android and Windows Phone, hardware compatibility, proprietary drivers, webcam, stability, performance, responsiveness, resources, suspend & resume, various problems and niggles, some crashes, other observations, and more. Take a look.Robolinux 9.3 Raptor Review