I was somewhat put off by the title 'Fluent In 3 Months' since I am quite firmly of the opinion that no one can become fluent in another language in 3 months. Conversational? Perhaps. Advanced speaker? Unlikely. Fluent? Definitely not.
I guess a lot of this is to do with my definition of fluent. For me fluency implies almost native level ability, an understanding of the country, culture and customs of the people - that can't be learnt in 3 months even if you live in that country for 3 months.
That said the more I read Benny's blog, the more I really identify with his love of languages and travelling and his approach to language learning.
If you're a budding polyglot like me or simply interested in picking up a new language, be sure to check out his site!