People want to build their own website, create their own blogs, put together their own form validation process, manage their own user pool, create and administrate their own ad campaigns, and the list goes on. For an application to have success in 2010, it must allow the user to do everything and not depend on any company support or complicated FAQ page.

By Catalin Cimpanu - Top Web Trends for 2010

Well I would not recommend people to build their own website or I'd be out of work! (and here are a few more reasons) but for over 3 years now most of the websites I've created can be managed by my clients without needing any assistance from me. People have come to expect that now, especially those used to social networking (ie Facebook).