Zoho Plug-in for Microsoft Office lets you keep a copy of your files in Zoho.
Video and Voice Plug-in is required to make video calls to GMail contacts.
Citrix Systems, Inc.
Use the Online plug-in to access your hosted applications or virtual desktop.
Cerious Software Inc.
ThumbsPlus Digicam Raw Plug-in support many additional manufacturers and models.
Is a filter plug-in designed to reduce visible noise in digital video clips.