1) CV: I researched for things that I need on my CV to bring it up to date, they are Zend Frameworks, Object Orientated PHP and Drupal a PHP/MySQL CMS. (Have installed all the necessary software and built a Drupal test rig)
2) Amazon books
3) Am going to turn more of photo collections into Squidoo Lens
So you can see that none of the above ideas are particularly extraordinary even so the first two could have a dramatic affect on my income and the third a little, but I do need to ACT on them! You too have similar ideas and you also need to ensure that you act on them.