Going back to school...often a "resolution" for the New Year.  Several free sites exist, all well know and well respected exist where we can all go to improve our knowledge.  While you won't get a degree from these sites, you can get a certificate of completion.  I for one am not necessarily a "Certificate collector" and value the information much more.

Here are three site I am aware of:

MIT online: …

Got a stack of magazines on your desk? Tear out relevant articles and ditch the rest. You will get through it faster and feel better.  

If you want to fancy it up, separate your articles into folders or files.

If you are digitally savvy, scan them in, fax them to yourself, or take a photo with…