For the first post-1989 Czech music post on this site, I decided to go with the band Buty, which definitely is among my top favourites. A band from Ostrava (the name "buty" means "boty" - shoes, boots - in the Lachian dialect) that started a few years before the fall of the communist regime, it came to prominency around the mid 1990's. Their style "can be described as an eclectic mixture of rock, folk music, ethnic music, country music, jazz, reggae and other genres, with witty, dadaist lyrics." (Wikipedia) I personally very much enjoy their sense of humour - both in texts and in music - and refined instrumental approach, which combine in a diversive and pleasurable body of work.
The song František comes from their third album, Dřevo ("Wood", 1995) and is one of my favourite modern Czech songs. With its jokingly plain text and somewhat naïve storyline, this song is both funny and it breathes an air of nostalgia, as it shows how with a simple deed, you can leave the world a bit better place.