http://www.visualtour.com/applets/vt_viewer/skin_30/vt4_ie.asp?t=194942&dm=168.250

The above is a link of the visual tour shots i'm taking now, they are separate photos that are laced together, this particular one is my second try. I'm thinking a monopod with a level attached would work out well, but can't seem to find any - anyone ever hear of them?

They look pretty good - alot better than most real estate shots! If your camera has a hot shoe for flash, there are bubble levels that slide in and are very handy: http://www.calumetphoto.com/syrinx/ctl?PAGE=Controller&ac.ui.pn=cat.CatItemDetail&ac.item.itemNo=CB1020&ac.cat.CatTreeSearch.detail=y&type=SPDSEARCH

Not sure of a level on a monopod, but go to Home Depot - you can probably find something to rig together.