InfoWorld has posted more reports from the LinuxWorld Expo

- Red Hat rolls out support for AMD's Hammer
- BEA partners with Red Hat
- VA links tools to DB2
- OSDL eyes datacenter-grade Linux
- Dell, Red Hat expand Linux services
- Sun pushes Linux on the desktop
- Chinese government raises Linux sail
- Red Hat preparing desktop Linux
- Sun aims for peace with Linux backers
- Google gives testimony to Linux scalability