Forum:Blue Moon Firefox persona
Somewhat Nethack topical on account of the relevance of the full moon... if anyone is running Firefox you can have this lovely "persona" skin featuring a detailed picture of the blue moon (13th full moon of the year) from New Year's Eve 2009... taken with a big-mofo lens by me on that night.
It puts the picture of the moon up on the firefox header. That's about all it does but it's nice.
Maybe having it gives you some luck in playing nethack...