Orb is all about sharing and taking advantage of P2P technology. In short, Orb provides the ability to "MyCast". MyCasting gives the user instant access to photos, music, videos, live television, and other digital content on their home PC at anytime and from any internet-connected device, such as a mobile phone, PDA or laptop. What strikes you first is the general presentation and interface which is very "Mac" like and elegant. It's also incredibly easy to use and you'll be sharing in minutes whatever your level of expertise.
The developers claim that it is completely secure while having no restrictions in its use. Using any web browser, Orb provides a simple, intuitive interface for the user to connect to their home computer and the ability to stream digital content located there without the interruption of download delays. The software aims to make the process simple - which by and large it does with a clear interface - but also insists that users obey digital rights and copyright laws. If you need to share things quickly with a selected number of unique users, this is a good option.