Sitecake - Drag and drop CMS for HTML websites. It's flat file CMS so it's pretty fast.
ifttt - IFTTT puts the internet to work for you. Create simple connections between the products you use every day.
Anchor CMS - Free and lightweight blogging system
ExpanDrive - ExpanDrive is a fast network drive and browser for cloud storage.
Textpattern - Textpattern is an elegant content management system that is free, open source software.
FileCloud - FileCloud is an enterprise file share, sync and mobile access solution.