Does collecting LOTR-themed songbooks count?
The Starlit Jewel songbook (very good!)-- ordered online, well worth it.
Second edition (wierd pink cover) of The Road Goes Ever On (Swann)-- ebay purchase-- yuck, it smelled like smoke! It's hanging out in the garage til it airs out!
Latest edition (black cover w/CD ) of The Road Goes Ever On (Swann)-- new copy ordered from UK. Happy Helen.
...and... I *just* ordered all 3 movie songbooks on Amazon. (Helen does little dance of glee anticipating the coming riches.)
Someday, maybe I'll add to that, a good clean printout of the filk I've found online... the good stuff. Most of the satire leaves me cold, but there is enough heart-wrenchingly good filk-music out there to keep me looking...
And maybe someday I'll add to *that* a printout of the other canonical songs that I've finally learned tunes for!