Differences from 1960 to 2011

Hello everyone ! So here's a posting you may have received at some point via email. But I still found it funny especially if you've hit the big 40.
Here's our first example:

1960: Long hair
2010: Longing for hair

1960: Acid rock
2010: Acid reflux

1960: Moving to California because it's cool
2010: Moving to Arizona because it's warm

1960: Trying to look like Marlon Brando or Liz Taylor
2010: Trying NOT to look like Marlon Brando or Liz Taylor

1960: Seeds and stems
2010: Roughage

1960: Going to a new, hip joint
2010: Receiving a new hip joint

1960: Rolling Stones
2010: Kidney Stones

1960: Disco
2010: Costco

1960: Parents begging you to get your hair cut
2010: Children begging you to get their heads shaved

Do you any observations on the difference between 1960 and 2011? Comment below: