I suppose you have already heard of the beta version of Google Talk launched last week. It is in fact quite flexible to get customized with its interface. I have create a blue theme for it, if you like it, feel free to download it. :)

The following are some simple steps to change the original grey theme.

• Download my Google Talk Blue Theme now here. (I have zipped it)
  Downloaded times
• Open your windows explorer, look for C:\Program Files\Google\Google Talk folder.
• Rename your original googletalk.exe to something else (e.g. bryantalks.exe), just in case my file doesn’t work, you can still rename back to the original name.
• Put my googletalk.exe into the folder.
• Double click and run it.

Hope you like it. :)

By the way, if you would like to format the text as shown in the above picture, you can do the following :-

• Put _ in between your words to italic it.
  _SapiensBryan_ will become SapiensBryan
• Put * in between your words to bold it.
  *SapiensBryan* will become SapiensBryan

Enjoy using Google Talk, everyone. :)

p/s: Use at your own risk and you promise not to sue me. :)