Squarespace Start - Build a simple website right from your mobile phone.
Sitecake - Drag and drop CMS for HTML websites. It's flat file CMS so it's pretty fast.
SendFox - Create automated newsletter campaigns with an affordable email marketing solution
Anchor CMS - Free and lightweight blogging system
SquareSpace - Squarespace is the easiest way for anyone to create an exceptional website. Pages, galleries, blogs, e-commerce, domains, hosting, analytics, 24/7 support - all included.
Textpattern - Textpattern is an elegant content management system that is free, open source software.