Furikup - PSP SIP Phone

A homebrew alternative to Skype on the PSP.

Features:
This program allows you to use your PSP as a phone, using Voice-over-IP (VoIP) technology. We got a bit bored waiting for Sony to release their PSP phone offering, so we thought we'd do it for them. Such is the freedom of homebrew.

You can use your PSP to make and receive calls to and from other PSPs, or to other VoIP users, or even to standard landline and mobile telephones, depending upon the VoIP service that you use. Calls are generally free, or at least cheaper than standard landline rates - again, depending upon your VoIP provider.

This is an initial release, currently supporting audio-only calls, and with a very basic user interface. But it works, and that's the main thing.

The VoIP engine is implemented as a standalone PRX, with a well-defined interface. As well as using our simple phone application, we encourage other developers to make use of this technology for other applications. We're sure that someone can write a nicer user interface than ours, so please do. There's also scope for plenty of other uses - such as a CFW plugin for calls within the XMB, or teamtalk-style add-ons for games etc.

Download Link.