Under the law, states must have an operational exchange by 2014 or the federal government will provide one. A subscription to the new BillTrack50 PPACA Tracker service through 2013 is available for $500. Many states are waiting on the outcome of the November elections, so there could be frenzied activity on exchanges in 2013, according to the company.
Tracking services available include a list of changes and additions from the previous day for each state, a list with links of relevant documents for any state, a summary email of new activity each day, and all legislation introduced pertaining to health insurance exchanges. The site is available here.