Matt Setter has a quick new post that suggests a way you can get more done with less work - simplicity.
Though we can do so many things simultaneously – should we? Does it actually reduce effectiveness and productivity which are the antithesis of professional application development? [...] I had the thought, as is common in a western-based mentality, that to be busy, to be industrious, to try and multi-task a series of independent tasks and projects simultaneously was the right thing to do. It’s meant to be a simple formula: "Greater productivity = Greater self-worth right?" Sounds almost like Thatcherism. I felt that this was not only right, but the sign of an intelligent and sophisticated developer, who truly had honed his craft. Perhaps you’ve felt the same at one time or another?
He points out that, while it's very easy for developers to fall into this trap and way of thinking, it's not sustainable. It leads to stress, bad code and even - possibly - an even higher bug count. Instead he suggests the good standby idea of "KISS" (essentially, simplicity).
Instead of trying to do everything at once – I stopped and decided to only do one thing at once. And that one thing, had my full attention and focus. When it was done, I then moved on to the next one. Not before and not after.
He includes some of his own experience trying to apply this in a Zend Framework 2 application.