BeeCanvas - Realtime & Interactive Whiteboard. Collect and organize everything in one place.
Vistasuite - We live in a visual world. Start working in one.
Dropbox - Online Sync and File Sharing
Google Drive - Access and sync your files anywhere
Microsoft OneDrive - Secure access, sharing & file storage
Ziteboard - Ziteboard is an zoomable online whiteboard that lets team to collaborate in real-time.