In conversation with Nirbheek about my blog post on note taking, he said something like ‘my system of knowledge has holes, and I lose track of stuff I learnt because of that’. This was slightly complementary to my earlier quest - the outliner helped me in structuring how I thought and produced content. However, a bookmarking system will help me consume and retain knowledge. Both need to be integrated, but I currently had only one half of the puzzle.