Free resources

• Audacity: open-source software for cross-platform audio recording
• Blip.tv: video blogging, podcasting and video sharing service; free basic service
• BlogTalkRadio: radio network for users to host their own shows
• DropShots: video hosting and photo sharing
• FeedBurner: media distribution services for blogs and RSS feeds
• Fix My Movie: video enhancement service; free basic service
• Paint.NET: image and photo editing software
• Phixr: picture and photo editor
• Seesmic: video conversation platform
• SlideShare: share and embed slideshows, PowerPoints and PDFs into web pages
• VideoSpin: video-editing software

Source: Entrepreneur Magazine