Newbie: Sharing GnuPG info betn Windows and Linux

[Shriramana Sharma]

I am a newbie to Linux and GnuPG and I have only today downloaded: GnuPG 
Windows Installer, GnuPG Linux Source Code, GnuPT and GPG Shell. I have 
Windows XP, SuSE 9.3 and Fedora Core 4 running on my system.

First I have created my public and private keys using KGPG on SuSE 9.3. 
(I always use KDE.) Now I wish to transfer this to Windows and use the 
same keys from both Linux and Windows.

I have read The GNU Privacy Handbook PDF file, but it gives all 
instructions based on the command line, and does not help me beyond how 
to create keys etc.

I wish to use PGP encryption on:

Windows:
  SeaMonkey Mail Client
  Explorer

Linux:
  SeaMonkey Mail Client
  KMail
  Konqueror

Please advise me how I should proceed.

Thank you.

-- 

Shriramana Sharma
http://samvit.org

   (o-   Penguin #395953
   //\   running on ancient Indian wisdom
   V_/_  and modern computing efficiency