Some minor mistakes to point out.
In the "Monster Megas I" article:
"Mewtwo X's ability, Steadfast, isn't too useful in Ubers but allows it to take Fake Out from Mega Kangaskhan without flinching."
That's Inner Focus' effect, not Steadfast.
In the "Mindgames: The Psychic types of OU" article:
"... as the only Bug-type move was Leech Life, which has no place in competitive battling."
Pin Missile was also there (and Twinneedle but its only user, Beedril, was irrelevant in OU).