If interested in an open shoot in late April-beginning of May there's a yahoo group started to organize one at
http://groups.yahoo.com/group/dfwopenshoots/ Some of the work displayed in the photos section of the group are a bit questionnable as far as how legitamate some of the 'photographers' are. Some of the 'models' are far from being even TFP quality models. It very well may be a waste of your time, but there will be a few worth shooting if it all comes together. I honestly hope that it does all come together, because I would like to have a DFW open shoot group.