Setting up Python 2.7 and PyPI (pip) on an iPod Touch

I just wanted to harvest tweets over a period of about a month or two, but I didn’t want to pay for all that processor time on an EC2 instance. I tried running my Python script on my shared hosting account, but the admins kept killing the ‘screen’ containing it. I would have used my desktop computer, but I can’t sleep with it on. And my laptop couldn’t provide the uptime I needed.

First thought: Raspberry Pi. But getting one looked like a rather lengthy process, and I didn’t want to have to wait weeks or months to proceed with my project.