Firefly (http://en.wikipedia.org/wiki/Firefly_(TV_series)) was a show first aired on the Fox network a few years ago. It's definitely in the sci-fi category, as it's set in a gritty future where space travel is the norm. It's difficult to compare it to other productions in the same category, because while it easily fits in the 'sci-fi' slot, it is more realistic and believable than any other sci-fi show or movie out there. It's serious but full of humor, the characters have flaws we can relate to (as well as traits we admire), and most of the situations are very believable.
Fox cancelled the show before the first season even ended. They gave the typical bogus reasons. And as with any show cancelled before fans feel it was the right time to do so, the fan base was quite upset. But this time, it was different.
The story is really quite interesting, but I'll keep it short here, since plenty of information is easily found. The fans got together in many ways, mostly via the internet, and sent petitions signed by tens of thousands of fans demanding and begging Fox to reconsider. This NEVER works, and this time it was no different. The fans appealed to Joss Whedon (the creator), who promised fans that if DVD sales of the series reached a certain amount, he would make a movie based on Firefly. Fans then came together again and did massive promotions, used guerilla marketing tactics, and did their best to spread the word about the show and the evilness of Fox network. Sales of the DVD easily surpassed Joss's requirement.
The movie, Serenity, did fairly well. It introduced many people to Firefly, creating lots of new fans. But the fan movement didn't stop there. They still wanted the show back.
There have been many petitions and other forms of fan effort, all of which have failed to reignite the production of Firefly. Joss has moved on to other things, though he has discussed many times the Firefly was a major issue for a long time. However, each effort brought more attention to the plight of the show, and with it, more fans and supporters.
Very recently, a huge development put Firefly in the forefront of internet happenings. Science Channel (part of the Discovery network) will begin airing episodes of Firefly soon. With this news, talk of the rights of Firefly began to circulate, and what would happen to them. The fans came together again, and through an interesting series of events (that have definitely 'changed the landscape'), are rallying to help Nathan Fillion (one of the lead actors in Firefly and captain of Serenity) buy the rights.
Many might think it's nuts, Fox network certainly thinks so. But I definitely do not. Yes, I'm a drooling fan. At any opportunity I try to get friends and family to watch the show if they haven't yet. I get very excited when I meet fellow fans. I plan to attend at least one or two conventions dressed as the character I most closely resemble (barely). I've crafted things based on Firefly. I'm a drooling fan, and it feels great!
If you're a fan, or if you're just curious, please follow this link for more recent information and developments: http://helpnathanbuyfirefly.com/ The story about how the fans have kept Firefly alive is interesting enough, and this new issue is truly exciting.