Looking for prompts

So I'm in the process of working on trying to write on a more regular basis.  At the moment I'm working on a medium to longish fic that's an NCIS/Green Lantern cross-over.  I keep roadblocking myself in my head as I work on the first draft and I know part of that is because I'm so horribly out of practice at just sitting down and writing.  I've gotten to the point of deleting journal posts because my brain says they're crap. 

So, to force myself to write more I'm going to put out a call for prompts for comment fic.  I make no guaranty as to whether all the prompts will be filled, but I do want to get in the habit of just doing something and putting it out there.

What I'm looking for are prompts that can be answered in a comment length. Gen, Het or Slash.  (Yes, you did see "het" in there and it wasn't a typo.)  You can ask for a particular rating, however I can't promise that I'll be able to deliver that on everything.  I'm going to start with a limit of three prompts per person, but I'm willing to re-evaluate depending on how many come in.


I'm willing to tackle the following fandoms:

NCIS (any characters)
JAG (any characters)
Doctor Who (9 through 11 and any companions of them)
ST:TNG (any characters)
X-Files (any characters)
SG-1 (any characters)
SGA (Seasons 1 through 3)
CSI:NY (any characters)
Numb3rs (First 4 seasons only)

DC Comics:
Red Robin (Tim Drake)
Superboy (Conner Kent)
Nightwing/Batman (Dick Grayson)
Batgirl (Stephanie Brown)
Wondergirl (Cassie Sandsmark)
Green Lantern/Green Lantern Corps (any of the characters)
The Flash (Barry Allen, Wally West, Bart Allen)

Marvel (Comic-verse ONLY):
Nightcrawler (Kurt Wagner)
Shadowcat (Kitty Pryde)
Phoenix II (Rachel Summers)
Wolverine (Logan)
Iceman (Bobby Drake)
Captain Britain (Brian Braddock during early Excalibur)

If there are other characters/fandoms you'd like to see, I can't guaranty I'll do the prompt, but I might be wiling to give it a shot.


ETA:
Link to the post on LJ since I know most of the responses will be there. :)