If I knew how I would, but if someone with the knowledge wanted to help out the nginx people, making some rewrites to make this MOD work with vbseo would be really nice.

This MOD saves a ton on server load, I'm talking cutting it down in half on some cases.

Right now to get this to work you must disable attachment processing in vbseo. That stinks,..

Take a look here to see the MOD

vB Accelerator - vBulletin.org Forum