Arch iPhone hacker Zibri has announced version 3.0 of his nifty ZiPhone unlocking software, with a number of usability and problem-fix tweaks.  Still a free download for anybody unhappy with their iPhone being tied to one carrier, ZiPhone now takes care of problems with WiFi functionality after unlocking, allows for customised plugins and adds an embedded app installer. 

Full update:

• No more need of fix nvram
• Solution for GREYED wifi
• No need for YouTube Fixes
• Embedded apps installer
• Customized plugins 

"As usual it is better to use ziphone on a restored iPhone, but you can also just run ziphone -j to add the plugin support"Zibri

As ever, you hack with your iPhone at your own risk: iPhone Buzz takes no responsibility if the worst happens and you brick your cellphone!  But if you try it out, do let us know in the comments...

[via iPhone Hacks]