http://vegasauditions.com is a subscription based blog ($40 a year) that searches for and list jobs in conventions, for showgirls, dancers, specialty performers and other live entertainers. I am not commissioned on this but since SAGACTOR is primarily for acting, most of the jobs that are presented on vegasauditions.com are not jobs I will seek our or that would be posted on my blog, so if you are looking for the type of work they cover, I encourage you check out vegasauditions. The following is how they describe their service:
"At Vegas Auditions .com, once producers upload their audition information, it becomes immediately available to you. From spectacular revue shows, to corporate events, to Las Vegas nightclubs, and hotel lounge shows, we've got you covered. Las Vegas entertainment jobs are available around the clock"
The site list some of the shows and producers who post jobs on the site.
Feed free to evaluate the site and let me know its value: art.lynch.org