Please, add the following entries to robots.txt, so that the “less nice” pages on cs: are not indexed by search engines:

Disallow: /wiki/Wikipedie:Hlasov%C3%A1n%C3%AD_o_smaz%C3%A1n%C3%AD/
Disallow: /wiki/Wikipedie%3AHlasov%C3%A1n%C3%AD_o_smaz%C3%A1n%C3%AD/
Disallow: /wiki/Wikipedie:Archiv_hlasov%C3%A1n%C3%AD_o_smaz%C3%A1n%C3%AD
Disallow: /wiki/Wikipedie%3AArchiv_hlasov%C3%A1n%C3%AD_o_smaz%C3%A1n%C3%AD
Disallow: /wiki/Wikipedie:Chyb%C4%9Bj%C3%ADc%C3%AD_str%C3%A1nky/
Disallow: /wiki/Wikipedie%3AChyb%C4%9Bj%C3%ADc%C3%AD_str%C3%A1nky/
Disallow: /wiki/Wikipedie:%C5%BD%C3%A1dost_o_arbitr%C3%A1%C5%BE/
Disallow: /wiki/Wikipedie%3A%C5%BD%C3%A1dost_o_arbitr%C3%A1%C5%BE/
Disallow: /wiki/Wikipedie:%C5%BD%C3%A1dost_o_koment%C3%A1%C5%99/
Disallow: /wiki/Wikipedie%3A%C5%BD%C3%A1dost_o_koment%C3%A1%C5%99/

Version: unspecified
Severity: enhancement
URL: http://cs.wikipedia.org/robots.txt