I don't have much to offer, I'm a stay-at-home mom so my dirtiest job is cleaning the bathroom...come to think of it, I have 3 males in the house, that can be a dirty job...just kidding. Anyway, we're SO addicted to your show that I'm giving no exact idea other than a show to get ideas from. We watch another show on Discovery called How It's Made. There are a lot of dirty machines on that show that somebody, somewhere, at some point and time has to clean (or else there's a lot of food I won't be eating any longer). Anyway, each episode features 3 to 4 different items and how they're made. I would think you could get some awesome ideas of places to go from watching that show. Also, I know that I drive by a place where, for some stupid reason, stupid people think it's okay to dump their trash out of their car window. It's by a local Goodwill where we drop off our donations. Maybe you could do some roadside cleaning? How about a school lunchroom (although there's probably things there we don't want to know about either), clean up after a building is blown down for construction, my backyard was a wreck while the local power company trimmed trees from the power lines in our backyard, how about an emergency room, a bathroom at a bar, our oldest son's bedroom closet, my husband's garage, lint traps at a laundry mat...hell, I don't know...I love the show and I get depressed at the end of each of your episodes where you say how badly you all need show ideas...we can't stand the thought of not having your show to watch every week and your jokes to giggle at and yes, for me, the occasional episode where you don't have your shirt on.