Come to think of it, it would've been awesome if 4E had used Andral instead of Pelor. God knows I'm sick to death of hearing the name "Pelor".
This is something I've heard a few times online, although not something I've ever really experienced - I almost always play in homebrew settings with my own pantheons or adopted historical ones, so only now in my current 4E game am I using Pelor's name in a session for the first time. I assume because of the connection to healing and sun, two useful domains which occupy the traditional Cleric niche (plus the implication that he's one of the biggest churches for the ley-people of D&D worlds) that he's rather over-used in some quarters?