If I do become interested in 4e, then I'll likely continue the creation of a new campaign world for it. Right now, I only have the campaign's name and a map.A'koss said:I'm in a somewhat similar situation where my Namea (my current homebrew) will remain an Iron Hero game. Too much work put into it to change over and 4e is still too "high magic" for it anyway.
However, I've pretty much talked myself into updating my Greyhawk-Planescape game to 4e so I'm sure I'll give that a whirl at some point...

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