Here's a list of what I believe to be the top five Website builders, based on price and ease of use:

1. Freewebs.com - Really easy to use.
2. NVU - Free, downloadable and also very easy to use
3. Bluevoda - Free and easy
4. Geocities - Similar to freewebs, though slightly more customisable
5. Soholaunch - Comes with both a free and paid version, and boasts loads of features, very easy to use.