The wallet is your best source for correct information in BitShares, so I recommend to get used to its functions!
How to find out what's up in committee

- Click
Explore - Click
Accounts - Enter
committee-account - Click
committee-account

- You should see the
commitee-accountselected now - Click
Proposed transactions

You can see who voted on the specific proposal(✓), or who did not vote yet (x).
Note: X is not a no per say, it's just a non-vote
If you want to check proposal details, it's only possible via a 3rd party explorer for now, hope this will change soon.
You need to get the proposal number and search for it on cryptofresh

Example: 1.10.7806 ► http://cryptofresh.com/p/1.10.7806


