There's a bit of a stushie at Edinburgh University. The Christian Union has been told it shouldn't hold its PURE course on University property. The course is a biblically based programme advocating abstinence from sex outside marriage. It recommends a book called What Some of You Were by Christopher Keane, which advocates that gay people should repress their sexual urges. This is what the LGBT students find offensive, and has prompted the call for the ban. Here's how Adam Knight, BLOGS president puts his case.
Contrary to what you may have heard, the CU has not been banned, nor has the course itself. The CU are at liberty to hold the course off campus, though why they would want to after all this negative publicity beats me. They're bound to get hecklers coming along now wherever they hold it.
As far as I can make out through all the conflicting reports, the course hasn't even been officially banned from the campus. It's just if they try and hold it at the University they're going to get picketed. This is what free speech is about. You have a right to express your opinion, but others have a right to challenge that opinion. Opinions which are discriminatory, racist, sexist and homophobic, need to be challenged. If students are not doing this, then something's gone wrong with their education.