So tan(pi/2) is actually finite!

google.com

Though, admittedly, it's a large number.

So I happen to know two pixies

xiara and starryluvly.

( Common characteristics of pixies )

So what exactly is a pixie-ish kind of personality? Well, it's a little hard to explain, but I think that it's when a person is generally happy and able to affect the lives of those around them in a positive way, and somehow their bubbly optimism (for lack of a better word) "infects" others. =)

(Oh yeah, did I mention that I'm hungry in spite of having eaten dinner?)