* image 'stream' (wallpaper/just image)
* weather grab
* currency grab
* joyreactor video grab/stream
* jabber client (send message on demand)
* irc client (send message on demand)
* paste/link shortener
* shortener api for goo.gl or same services
* paste api for some pastebins
* image downloader
* repo uploader
* repo metadata re-generator
* simple monitoring api (common metrics: cpu, mem, swap, la, etc)