http://www.ok1co.com/ok1kqi Our clubstation OK1KQI from DOBRUSKA
  http://www.qsl.net/ok1kt The web site of good friend of mine
  http://www.ok2kkw.com Interesting HAM pages
  http://www.70mhz.org The Four Metres Website
  http://www.okdxf.eu OKDX Foundation - CZECH RADIOAMATEURS FOUNDATION
  http://www.vhfdx.de/ DK5YA' s excellent page
MODS.DK http://www.mods.dk The #1 site for modification for hamradios and it's FREE to use!!
The companies producing and selling electronic components
  http://www.arrow.com Distribution of the electronics components
  http://www.ecom.cz/ Distribution of the electronics components - Czech
Others links
  http://www.dobruska.cz/ Dobruška - the town where I am living now (Czech language)
  http://sportujeme.kvalitne.cz/ Bike (Czech language)
  http://www.elektronika.cz World of Electronic (Czech language)