Today, I did something that 3 other programmers in our department said couldn't be done easily.
Long story short: We are doing OCR forms recognition. We use templates to OCR forms in bulk. The existing in-house app for template generation is clunky and takes a technically trained person to understand and use. It requires typing in lots of text and numbers, and takes the lead developer and primary user about 17 minutes to make a template. The developers have sworn that they've made it as simple as possible.
I've had the working source code since Friday--after a huge "I'm not giving up the source, it's my project" penis-waving contest. I grabbed the guts of their C# code, threw a nice simple VB interface on it, hid all of the non-essential stuff, and auto-generated all of the typing and numbers via context algorithms. Now the end user has a shiny point-and-click interface with heuristic aids to generate a template. You select a data point, you click on the on-screen picture of the scanned document, and the software helpfully boxes the entire word it thinks you're selecting and asks if that's what you meant, and tells you what it thinks the word is via OCR.
Now, it takes less than 2 minutes for an untrained person to make a template, and anyone can sit down, understand the app, and start using it right away (I tested on the guy in the office next door who has no relation to the project). I look forward to Monday when I show off my prototype and I shove it in the other developers faces, since they've given me such political crap about it over the last couple of weeks. Now I need an emoticon where a guys is rubbing his hands malevolently while lighting strikes in the background.