Liberty City to Vice City to San Andreas
The LVS Team already had a go at combining GTA III and Vice City once, but they decided to wait for San Andreas instead and link the three cities together in that. The first buildings from Vice City (15%) have already been placed, and they're also working on building Liberty City (10%). So far they've only released two pictures, which you can find on the official site. Good luck to the guys!
Official site: http://lvs.gta-addicts.com


