A few years ago I wrote about obscure and unarchived ephemera related to The Brittas Empire, including the series of 10-minute fitness-related shorts Get Fit with Brittas -- a significant part of the show's history that were not on DVD, or indeed anywhere else. So it seems worth flagging up that the fourth episode, Gordon Works It Out, has just resurfaced on YouTube. (EDIT: I've just noticed the same episode was also uploaded to YouTube two months earlier, as part of a longer video which also includes a trailer for the rest of the series at the end.)
The most notable thing is that this episode was written by Ian Davidson & Peter Vincent, who were part of the team of writers brought in to write the last two series after creators Andrew Norriss and Richard Fegen departed. I was a little surprised when their names flashed up at the end, since it really doesn't feel much like even the post-Norriss/Fegen version of the show, but maybe that's just the oddity of a sitcom meeting a legitimate attempt to educate the public about healthy living, which this apparently was. There's a very strange, un-Brittas title sequence, too.
Also note the joke at 3:51, and that this episode was broadcast on BBC One on the 8th of August, 1997...