[AtomicDryad]

Output files go to cwd by default, though I've considered adding an author directory option. ID files are supported already via your friendly neighborhood unix shell: fflag -f epub `cat mylistofurls.txt`

I've implemented a couple of conf variables at the top of the script, expanding this is a good idea.

A built in throttle is probably a good idea, not sure about OO.

I'm mostly concerned with the cruddy state of the various regexp used; I've only just looked into php and it's quirky regex functionality (compared to perl). I'm thinking that a true HTML parser should be used for alot of this stuff as using css selectors is probably more reliable.

I'm curious to hear from erayd about the possibility of throwing this up on code.google.com svn, and collaborative coding in general.