Here is a useful list http://matt.might.net/articles/productivity-tips-hints-hacks-tricks-for-grad-students-academics/#philosophy http://matt.might.net/articles

Here is a useful list http://matt.might.net/articles/productivity-tips-hints-hacks-tricks-for-grad-students-academics/#philosophy http://matt.might.net/articles/productivity-tips-hints-hacks.... The title is targeted for academics, but I find the list items general enough for anyone.