Keep a track on your project!
It may seem simple but writing down all those little 'to do's' and odd bits you need to grab next time you visit your favourite online shop (input; cheesy smile) can make all the difference to your projects time frame. From the pro's to the novices, all have endless stories of 'that one little bolt' that held them up on that 'one sunny day'. never miss a beat again, just write it down! The benefit of using a whiteboard is, no greasy fingers, it's reusable and it's great for drawing charactures.
The whiteboard is also a good way of keeping record of your IReOX items!