True, but the selection of class skills is a more important balancing factor between the classes than the number of skill points. If a Fighter can drop his 6 class skills and pick up Hide, Move S, Spot, Listen, Tumble, and Wild Lore, he weakens the Rogue, Monk and Ranger. Not only does he have better hitpoints, armor, and fighting ability, but he can now use some of the best and most useful skills as well as they can. Consequently, the characters of those classes become considerably less effective. Thats why their are built in drawbacks to taking cross-class skills; so that their are things that characters of a class can to do and have a better chance of success than characters of another class.The classes that are meant to be diverse in their skills are still diverse. They still get more skill points to spend. Barbarian Bard Druid Monk and ranger still get 4 per level and all nearly twice as diverse. The rogue is still the master with class access to over 5 times the class skills and 4 times the points of the fighter.

(Dungeons & Dragons)
Rulebook featuring "high magic" options, including a host of new spells.