- Companies not making the most of web
- Expedia to spend 40% revenue on marketing
- Optimising for Google important for businesses
- Social networking sites are 'new cultural hub'
- Facebook good for 'high-flyers'
- MySpace announces details of functionality enhancement
- Facebook 'criticised' for new marketing strategy
- New warning issued over social networking
- Website design 'should consider SEO'
- UK firms 'threatened' by social networking
- Leading business Facebook widgets announced