60 Innovations in Tourism

As Mexico tempts tourists south of the border after the swine flu fiasco with ads that emphasize Mexico's great deals and rich culture, I couldn't help thinking of the other ways cities and countries promote tourism.

We've covered a number of such innovations in tourism at Trend Hunter, and this slideshow features some of the most viral. From $1 bus rides to space tourism, everything under the sun is featured--perfect for planning a last-minute summer vacation!