Sad: tummy trouble, again, lunch-related.
Sad: The only bookstore within a 10 block radius of my office is this shitty mini-Barnes & Noble which never has anything I'm looking for. Didn't have Microserfs, didn't have Pattern Recognition, didn't have jack shit.
Happy: They did have The Da Vinci Code, which I just found out about and which is totally up my alley, and I also picked up One Hundred Years of Solitude, which I'm a total idiot for not having already read.