Andrew has just updated the VB forum to vBulletin 1.1.12, which features support for Forum Runner, which can be used to read and post to the VB forum from a mobile device, like an iPhone or iPad.
I'm creating this thread from the Forum Runner app on my iPad, and it seems to work well.
The app costs $1.99, and a single purchase gets you both the iPad and iPhone versions. You can try out a free version, but it has limited capabilities and won't let you post.
While not necessary on the iPad, where viewing the VB forum with a web browser like Safari works well, Forum Runner really shines on the iPhone, where the web browser text is way too small.
There are Android versions of the Forum Runner app as well.
See https://www.vbulletin.com/forum/cont...e-Forum-Runner for more info.
Check it out if you want to access the VB forum from a mobile device.
Let me try