Starting July 1, a $6 toll will get you across the bridge during rush hour, with no discount for FaskTrak. This comes out to $500 more a year for commuters. This recent toll hike comes after a drop in revenue because, awesomely, people are choosing public transportation over driving.
It will cost you $5 weekends and off hours. So: tolls will be $4 during non-peak hours, $5 on weekends, $6 during rush hours.
More updates as info becomes available.