"Twittering" with python

[nikolos]

Hi,
i am new to python programming,and i could use some advise on something:

i am trying to make a script with python2.7 in which the posted tweets of my "friends" on my twitter account's general wall are gathered in a text file, -in a text utf8 format.-
The posts that will be backed up in the txt file must conclude certain key word like "Python" and i' d like to update the text (adding the new 'keyword-certain' tweet in the text file)every 10 minutes for example.
The only thing that i did yet is to authenticate the use of twitter api ,so i have consumers key, tokens...e.t.c
I am really stuck in the very start of this script, and i graciously accept any hint,link,help about it..
Thanks in advance

[Weezч™]

google+youtube is your best friend.

[Rhynorater]

I know there is a skype module, Google it and post back here. If worse comes to worst you could just use the Urllib module.