How to Capture Flash Streams - (Radio Stations)

[Jorge Fábregas <jorge fabregas gmail com>]

Hello everyone,

I used to record (time-shift) some radio programs over the web using mmsrip 
and mplayer (for MMS/ASF streams) but now one of my local radio stations 
switched to a Flash stream.  Here is the current URL:

http://player.streamtheworld.com/_players/univision/?callsign=WKAQAM 

I can play this (perfectly fine) using my browser but I'm wondering if anyone 
knows of a command-line tool that could play/grab these kind of streams? That 
way I could automate the process and schedule the recordings just like I used 
to do with mmsrip/mplayer thru cron.

Thanks,
Jorge

p.d. 40 minutes of Google search didn't bring anything :(