The Cast Showoff: A video of Gina just building a bench, on-camera, sped up. Crystal Young reportedly worked in construction before the series.
Dawson Casting: Most of the main characters are teenagers, but they're played by actors who are older than 18. Especially notable with the big (Real Life) reveal that the show is fictional: Jessica Rose was 19 when she played Bree, a 16-year-old girl.
Franchise Killer: The disastrous LG15: Outbreak caused the series to lay dormant for six years thanks to its Troubled Production, which included the recession squeezing the production company, an attempt to tie it in with a new social publishing platform that didn't work as advertised, and the fact that the whole thing was created by contest-winning fans who had no idea what they were getting into. This video by the show's creator goes into more detail.
Missing Episode: Several early episodes are missing from the official website. Thankfully they're still on YouTube.
The Other Darrin: Amanda Goodfried took over the role after Jessi Williams left for unknown reasons.