Sun sues Microsoft

Network computer maker Sun Microsystems is suing software giant Microsoft for anti-competitive behaviour. The company said on Friday that it is seeking more than $1bn in damages from Microsoft for making its Windows XP operating system incompatible with Sun’s Java programming language

AOL to Buy Red Hat

AOL Time Warner is in talks to buy Red Hat, a prominent distributor of a computer operating system, an acquisition that would position the media giant to challenge arch-rival Microsoft, according to sources familiar with the matter