Unit testing / TDD (Test-driven development)

From a technical aspect consider:

* Consider Unit testing / TDD (Test-driven development). I have found in my own work that this actually saves time. It takes a while to get the hang of but with anything you will get better.
* Care for your code. Refactor it (especially if you start unit testing). The better your code is the easier it is to maintain which takes less time. The easier it is to understand the faster you can change / implement features.

http://stackoverflow.com/questions/1317491/becoming-the-most-efficient-one-man-team

http://en.wikipedia.org/wiki/Test-driven_development