The Thai Government is taking legal action [or sue] YouTube for lese majeste. This includes a 15 year jail term. This comes after a Swiss man was jailed for insulting the monarchy and banned YouTube. The site contained videos of insulting the king.
The King, currently Bhumibol Adulyadej, is well respected in Thailand. He is also the longest reigning monarch. Thailand is one of a few countries that have laws protecting the monarchy.