Ooh, ooh, I just thought of one for the second category:
penvy: what you feel when you realize your coworker is using a writing implement that cost as much as your house payment.*

*Or more! Take a look: On Thursday February 8 2007, xxxxxx, a fountain pen and luxury goods manufacturer, and yyyyyy, a jewelry house, unveiled a limited edition writing instrument known as the Mystery Masterpiece. This masterpiece of ink dispensing will only set you back $730,000, making the creation the world’s most expensive pen ever produced.

The unique work took over a year and a half to create by skilled artisans and if you hurry you can have your choice of three variations, set with 20 carats of sapphires, emeralds, or rubies, and accented by almost 840 diamonds. The three versions of the expensive pens are limited to three releases each for a total of nine of the most expensive writing instruments to be sold.