<p>I've got a list in a Python program that contains a series of numbers, which are themselves ASCII values.  How do I convert this into a "regular" string that I can echo to the screen?</p>

You are probably looking for 'chr()':
```
```
>>> L = [104, 101, 108, 108, 111, 44, 32, 119, 111, 114, 108, 100]
>>> ''.join(chr(i) for i in L)
'hello, world'
```
```