Alaska Airlines is making some relatively minor changes (compared to United & Delta) to its award charts for tickets issues on or after January 14, 2014.
Alaska has emailed some members of their Mileage Plan about these changes, but seems to have skipped some (myself included) with miles on their AS accounts.
Continental United States & Canada
Edit: We had wrong chart here first due to naming snafu.
You can access Alaska’s award charts here.
These changes don’t affect me and are relatively minor overall even for those that issue tickets using Alaska miles.