http://www.serebii.net/games/evs.shtml
Pretty 'simple?' guide to EVs
The only reason that Switching and using Exp. share screw with it... is that a person can sometimes forget to note what one of the pokemon has gained (if you use 2). And really, for non-competitive play: EVs aren't even really an issue.
I forgot you could gain EV's with Exp. share... :S Evidently I need to get Heart Gold and SOul Silver when they come out and start playing again
Pretty 'simple?' guide to EVs

The only reason that Switching and using Exp. share screw with it... is that a person can sometimes forget to note what one of the pokemon has gained (if you use 2). And really, for non-competitive play: EVs aren't even really an issue.
I forgot you could gain EV's with Exp. share... :S Evidently I need to get Heart Gold and SOul Silver when they come out and start playing again

Please give me a home where cloud buffalo roam
Where the dear and the strangers can play
Where sometimes is heard a discouraging word
But the skies are not stormy all day