playing with regex

dotnetrocks current show intrevied roy osharove on regex.
as a long time developer regex was something I didn't tuch and didn't want to tuch.
the intreview was excelent and gave me the energy to dive to that wonder-full world.
I highlly recommend to take a couple of hours, listen to the show and try some basic regex patterns matching.
I found the most usfull resources to be:

1. roy on regex on dotnet rocks
2. roy's blog
3. regex lib
4. regular expressions info