Arrays and regex's..

I'm completely stumped on something here.. I have an array of strings that I need to be able to select some values out of alphabetically. I've sorted the array alphabetically, but am not sure how to pull out all the values that start with 'A', or 'B', or whatever letter I would want. I think a regular expression is needed to check the values and dump them into a second array via a loop, but I'm lost on how that expression would look.. I'm really new on regex's :( Can anyone assist or point me to some good regular expression tutorials? Chad Day Beach Associates When I speak german... I think german in my head... but like...Do skript kiddies see a w40l3 8uncha 1's and 0's and 3's and 4's and 7's in their h34d'5 w43n t43y R +a1k1n6 ? -- SirStanley