The Predictalator is the most advanced sports forecasting software available today because it has the ability to account for all of the relevant statistical interactions of the players (playing or not playing/injured), coaches, officials, fans (home field advantage) and weather in each game.
Using the ResultsFinder for the week of July 21st - 27th, one could find that all featured, half-bet or better MLB plays (including half-bets and normal picks) went 58-37 (59% ML, O/U and RL).
With training camps opening for the NFL, it's also worth noting that the NFL Preview will launch on August 6th, with the college football preview launching a week later on August 13th. For the 2013 season, playable picks for all NFL games went 120-89 (57% ATS), culminating in a playoff run in which all plays went 9-1-1 (90% ATS). Seeing similar success, especially with strongest opinions, the college football Locks of the Week went 14-2 (88% ATS).