For classic TV fans, there's nothing like owning every episode of a beloved series on DVD. However, sometimes the wait to complete the run of a favorite show is longer than anticipated. And sometimes, sadly, it doesn't happen at all.

New season releases on these 10 shows have been missing for a long time, but if you're a fan don't give up hope. Both 'Leave it to Beaver' and 'The Mary Tyler Moore Show' are now back on track after years of non-activity, so anything is possible.

Yes, it's that time of year once again. It's Thanksgiving -- yay, food! With the times such as they are, I'll admit to being more thankful on a regular basis during this year than many years gone by. I have a job (a few jobs actually), a roof over my head, money for food and bills, good friends, family, a bionic knee so I can be a bit like The Six Million Dollar Man, and so much more.

But, since this is about television, I'm going to focus on what I'm thankful for in television and TV-related kind of things. We might share some items on the list, we might not. While the times might not be great for financial dealings, it's a wondrous time for television geeks like you and me. Or, maybe it's just me. So, exactly what am I thankful for? Read on.

Whether it's the parades or football games or Charlie Brown cooking toast and popcorn, television is as much a part of Thanksgiving as the turkey and cranberry sauce. This year, we're giving thanks to some of our favorite TV holiday celebrations. It was supposed to be a top ten list, but just like with Thanksgiving dinner, we couldn't resist a little extra stuffing.

In AOL TV's continuing countdown of the best TV shows of each decade, we're back to break down the 1970s, a decade when the cop dramas were less gritty, the families were close-knit and the sitcoms were sprinkled with serious social commentary.

Our list of the best shows of the '70s features many of the best shows of all time (here's looking at you, 'Mary Tyler Moore Show,' 'M*A*S*H' and 'Taxi'). Take a gander and let us know if you agree.

I'm talking about the famous "Turkey Drop" scene from WKRP in Cincinnati, of course. The reason why it is the best is not what we actually saw, but what was implied by reporter Les Nessman. If anything, the way the scene played out hearkened back to the golden days of radio and the "theater of the mind".

In this episode, entitled "Turkeys Away" and originally broadcast back in October of 1978, Mr. Carlson believes that the station needs a Thanksgiving promotion. So, he decides to have turkeys dropped from a helicopter flying above a shopping mall. What he doesn't realize is that turkeys aren't the greatest fliers, especially while being dropped from 2000 feet in the air. What results is a disaster. Nothing worse to ruin your holiday than a 20 or 30 pound turkey crashing into your car windshield from several thousand feet up.

No, this is not a joke. WKRP In Cincinnati is really coming out on DVD. There are flyers in the new DVD release of the Pamela Anderson sitcom Stacked (I knew that sitcom was good for something).

The show has been held up for a very long time because of rights issues concerning the music. There was a lot of music used on the show, and getting the rights to use the songs again on DVDs is very hard for a TV show. Or even in syndication. Fans of WKRP will remember that when the show was shown in syndication, almost all of the rock songs were replaced by other tunes, and many of them didn't even fit the scene they were used in. It was very irritating.

So how have they solved that problem? Well...in some cases, they haven't. The people putting together the DVDs have used the original music when they can, and when they can't, they've spent time trying to find music that is different but fits the scene anyway. Sure, I'd love to see all the music stay intact, but this is better than nothing.