A few weeks ago in a post at Legal Blog Watch, I wrote about the new iPhone and iPod Touch app that ranks the 100 best law schools in the United States. The app, the Law School 100, is from LawTV Inc., the same company that publishes The Law School 100 on the Web.

Normally, the app sells for 99 cents. Today, I heard from Stan Chess, the company’s founder, that anyone who downloads the app over Labor Day weekend will get it for free. The free download starts at 12:01 a.m. Saturday and continues through 11:59 p.m. Monday.