One of the features of patch 2.3 that I'm very much anticipating is the hastened leveling curve for characters between level 20 and 60. In addition to the XP required per level being reduced by 20%, loot from leveling dungeons improving, and "many" outdoor elites being made non-elite (not including Hogger, thankfully), the patch notes list that "the amount of experience granted by quests has been increased between levels 30 and 60". Which is nice, but the math lover in me wants (nay, demands) to know precisely how much the increase is.
Fortunately, Tekkub is on it. He's compiling a spreadsheet with quest XP changes over at Google Docs, and he needs your help to collect more data. If you want to help, you'll need a character on the PTR in the affected level range (30–60), and you'll need to go do some quests and note down how much XP you get from them. Then just email Tekkub (his email address is on the spreadsheet) with your data, and the collective information base of the WoW population will be increased! Ah, science. Personally I'm not seeing much of a pattern on the spreadsheet yet, but I'm sure there is one, and we will figure it eventually.