AirDroid - Access Android phone/tablet from computer remotely and securely. Manage SMS, files, photos and videos, WhatsApp, Line, WeChat and more on computer.
Sitecake - Drag and drop CMS for HTML websites. It's flat file CMS so it's pretty fast.
Samsung SideSync - SideSync is a new PC-Mobile solution that enables screens, windows, and data to be shared easily.
Anchor CMS - Free and lightweight blogging system
Tetily - Transfer and share files online between devices, Peer to peer file sharing, PC to mobile. web file sharing, file transfer, peer to peer programs
Textpattern - Textpattern is an elegant content management system that is free, open source software.