IETF 80 will be held in Prague – and as a early bird I registered today. The advantage of Prague is that I am familiar with the city which makes it easy for me to find a cheaper hotel compared to the standard conference hotels (Hilton: 148 Euro/day, Inter Continental: 140 Euro/day). The hotel in Beijing (IETF 79) for example costed ~1500.- Euro for 9 days. I hope to find a hotel for about 350.- Euro. Looking forward to meet colleagues and IETF maillinglist parter.