seems promising:
"We have many belly dancers who are members of Equity who join under the ‘variety’ guidelines. To join you would need to complete the application form and return it with evidence of four past paid gigs and one future date. You can download the application form from our website or, if you prefer, we can post one to you.
In terms of samurai swords, our understanding is that the definition ‘theatrical’ does apply to most types of performance including cabaret performances, television, film etc. rather than just performances in a theatre. The ban is on sale, manufacture, import and hire and there should be no change in use of swords for performance as stated above. If you wish to buy a new sword then you should be able to do so if it is for a legitimate purpose such as for use in entertainment. Showing a valid Equity card may convince a seller that you are above board or Equity may have to write a letter on your behalf if they need further evidence. Obviously swords would need to be carried securely wrapped when in public when travelling to and from a job.
Equity is still seeking clarification from the minister at the Home Office that our understanding of the legislation, as indicated above, is correct and we will report this to our members once we have received this.
Please do not hesitate to contact me if you require any further information. "
also see Mark Hurd's article on: