"Indiana Jones 5" in the works?

Some of you will groan at the very title of this post, but you'll forgive me if I still get the chills just thinking about the possible future adventures of Indiana Jones & Co. It's no surprise to you that I am a self-professed Indiana Jones freak. Let me list a few examples:

• One of my favorite gifts of the past few years was my Indiana Jones Legos kit (although it's sure hard to put together with Lily constantly on the prowl)
  
• A brand-new Indiana Jones adventure was just released for the Wii last week, and I can't wait for my copy to arrive in the mail (I sure pre-ordered it like four months ago).
• My visit to Petra, Jordan in 2000 was almost entirely consumed by thoughts of walking where Indiana Jones once walked. (Later research revealed that there was also a group of people called the Nabateans who may have lived there 2000 years ago.)
  
• The only thing that could take me away from the hour-long wait for the Indiana Jones ride at Disneyland last month was my sister's phone call with some very exciting baby news.
  
• The music--especially the "Raider's March"--is an all-time favorite, and makes me feel like a little kid each and every time I hear it. At one point it was even my ringtone.
  

Additionally, Wendy (bless her heart) and I rewatched Kingdom of the Crystal Skull again over the weekend, and I've got to say that at least the first 90 minutes or so of the movie is pretty darn good. I didn't mind Shia LeBeouf as Indy Jr. (monkeys notwithstanding), loved seeing Karen Allen again, and didn't even mind the CG ants. I concede that the finale is messy and incomprehensible, but it sure looks great, especially on blu-ray.

Now comes news from both Shia LeBeouf and Frank Marshall (one of the original producers from the series) that a script is in development and that all major parties (George Lucas, Spielberg, Harrison Ford) are interested in continuing the franchise. I realize that they all said the same thing a few years after The Last Crusade, and it ended up taking 19 years before we saw another Indy film. But something tells me the huge global box office receipts for last year's Kingdom of the Crystal Skull ($750+ million) will play a factor in how quickly we see another one. And you know what? I'm perfectly fine with Lucas, Ford, and Spielberg making a huge pile of money if they can take us on another fun ride with this character.

Tell me I'm not the only one who gets excited for a new Indy movie?