[Marco van Herwaarden]

With vBulletin 3.7 & 3.8 there where no strong enough reasons for us to make the move.

With vBulletin 4.0, some major improvements with that version and the 3.6 version becoming end of life, the situation has changed. We are already designing and planning a new version of vBulletin.org using vBulletin version 4.0 for some time now. The real work on this will start once vBulletin 4.0 is stable. This will involve work done by the vBulletin.org volunteer staff but also resources from IB that will only come available once vBulletin 4.0 is stable.