A few posters here listed smokescreens - I couldn't agree more.
Don't forget that we have The SpinMaster in Phil Jackson - he knows that he cannot complain to the refs for fear for fines, but I cannot doubt that he is telling his players to do this so they can get some sort of edge.
He is a Master at Psychological Warfare.
If we take game 1 or 2 (Or Both

), there is absolutely no doubt that "Kobe's finger" will come up in the media - especially if/once he shoots an atrocious percentage against us.
For LA, a loss, even in seven games, is just devastating, so any edge they get is important.