According to USA Today, the official NFL Preseason schedules for each team will be released tomorrow.
We will obviously get that information out to you as soon as it comes. Look for it.
Also, TVGuide.Com's guide has listed on their website that the regular season schedules will be announced on Apr. 13. ESPN2 will be airing an "NFL Schedule Release Special" with all the info on the upcoming season.
The USA Today article can be viewed (here)