The FileCloud server is self-hosted and gives me the ability to store and share files, sync across different devices and back-up all documents and photos so that I don't have to worry about security.
skribbl - Word guessing based on drawing.
ifttt - IFTTT puts the internet to work for you. Create simple connections between the products you use every day.
LetsDraw.It - Guess and Draw, Drawing Battle, Pictionary, Copy picture - online drawing games where you can compare your skill with others.
Air Explorer - Air Explorer is a software to manage all your multiple cloud drives (like Dropbox, Onedrive, Google Drive, Mega, Mediafire, Box, Hidrive, Yandex, Baidu,...) as well as WebDav and FTP connections.
gartic.io - Draw, guess, and win!
WebDrive - WebDrive File Access Client allows you to open and edit server-based files without the additional step of downloading the file.