I was hired as a developer here at my new company and part of the reason was of my process management experience. I'm bringing some Scrum love into this shop. However, I'm meeting serious resistance from my fellow dev. She's not into any process and simply refuses to admit she's got problems.
However, the rest of the company (my boss, my product manager and me) love scrum and what it's doing to highlight where we are at in the development cycle.
I started out by doing everything on paper. Basically, I'm using a chart similar to what you'll find in this PDF by H. Knieberg - Scrum and XP from the Trenches.
We already have a bug tracking tool in use so a big step for me was to make sure everyone is using it in some standard way and added a few custom fields for customer priorities and iteration priorities, iteration names, etc. That's made a big difference.
My coworker will be forced to use scrum sooner or later and I'm not sure why she's so hesitant. Anyhow, I'll post a question on that soon myself.
Good luck,
beaudetious