just saw a serp with an indexed flash page, can't still believe my eyes. At least [flash] is shown at the result.
What kind of search? For a long time Google has been showing [flash] files when searcing for
site:www.foo.com. I haven't seen flash when searching for keywords. I don't know why they would be included in the SERPS since it would be too easy to hide any text that might somehow be related to the file.