How many times have you been stuck in that uncomfortable situation in an area where every storefront bears a sign declaring that the restrooms within are for patrons only? Unfortunately, this dilemma often occurs in the heart of urban areas where the cheapest product is $10, and the line is ten people deep. What if there's not enough time?

Well at least now you can better evaluate your options. SitOrSquat is a user-driven database of good places to relieve yourself. Apps are available for iPhone and BlackBerry, and the rest of us can use SMS or the mobile web interface. Check it out. Not only are the cans pinpointed on a map, they are rated and even photographed.

Some may call this tasteless. I call it a lifesaver. I've always been just a regular guy.