SINGAPORE, June 6 (Reuters) - Tech stocks Datacraft Asia, Venture Corp, and Creative Technology, as well as four firms from the Hong Kong-based Jardine group, are likely to be kicked out of Singapore's Straits Times Index as part of a revamp, dealers said on Wednesday.This week s edition of JG s Radio Free Insanity is on the air and available right now at WorldWrestlingInsanity.com (Flash and MP3 download). This week s guest is the Con Man himself, Rob Conway.The technology magazine will hold an awards ceremony for Israeli companies.