This is what works for me. On the home page I click on "Read the Latest Updates". This show everything - blogs, discussions, questions - sorted by newest created. It shows everything no matter where it was published - community help, groups, etc. I scan thru and try to hit the most important ones first - those with questions or that need help and then go to the other ones. I read most of the blogs but by choice do not comment on each one because sometimes I just don't feel like I have anything worthwhile to contribute. Do your best - but don't stress yourself out over it!