- Orkut from Google is a very laid back platform, it should still remain as is, free and for users who do not need extensive features
- LinkedIn would be like Orkut for Pro - Lot of Extra Features and serious networking
- Plaxo and LinkedIn together make lot of sense. Read more at http://www.brutalclarity.com/index.php/weblog/more/plaxo_and_linkedin_should_merge/. Plaxo has already created a plugin for linkedIn.
- Plaxo is sometimes too intrusive. A flair of LinkedIn would make it simpler and easier to work with.
- Google is a technology company as well as about User created Content - After all That's what LinkedIn and Plaxo are.. Technology with User Created Content.