I try to update my Top 25 Playlist every day. I then take every song that ever makes it in to my top 10 and put it in "Pato's Mega Playlist" .
I would be curious to see other people's Top 25 Songs so please post them here!
Also it would cool if you could make a note on whether or not you continuously update your top 25. I feel like following someone's top 25 playlist that has a similar taste in music and continuously updates their playlist would be a great way to discover new music.