First it's there:
$ pip search pylibpcap
pylibpcap - pylibpcap is a python module for the libpcap packet capture library.
Then it's not:
$ pip install pylibpcap
Downloading/unpacking pylibpcap
Could not find any downloads that satisfy the requirement pylibpcap
No distributions at all found for pylibpcap
Storing complete log in /home/u0/riley/.pip/pip.log
What gives? I realize there are other ways I can install this package, but why is pip doing this?