Baseball net working can be accomplished through a number of sources. Many bettors lean towards the site http://sports.stanjames.com, due to its regular updates, as well as for the variety of sports on which to wager. Most baseball bettors are also bettors on football, basketball, and other sports.
Baseball is largely a game of streaks. Individual players go on hitting streaks and batting slumps. Major league baseball teams go through winning and losing streaks. Within that long-range framework, many smaller factors can determine the outcome of a game. For example, a pitcher returning from the minors on a rehab assignment is an "X" factor, unless you have information - perhaps from someone who attended the pitchers last rehab game and has news about his velocity or movement. This is one type of info a bettor gets by stay up with the baseball net.
Sometimes managers "telegraph" their strategy, but not necessarily to the mainstream press. Sometimes a team has experienced some dysfunctional relationships among some of its players. Maybe it was not reported by the press, but the baseball net will have the inside dope on things like that.
Wise betting involves clear evaluation of the two teams and their starting pitchers, trends the team has experienced lately, and lots of other factors. But those factors are apparent to anyone who reads the sports page of the news. To get an edge over other players, you need the kind of thing that baseball net can give you.