Evolution of Poker

I wanted to start a thread on the history and evolution of poker, and perhaps where it may be headed; given it is in our best interest to understand how the game will continue to change as time marches on. I have read a few different articles on the beginning of poker, but I am not sure of how credible most the information I've read is; so, please correct me if I am wrong. I've read that societies as early as the ancient Egyptians engaged in a comparable card game to some of those that are now prevalent in our generation. However, that is not principally the history that I am aimed at examining. I would rather discuss the origins of modern poker games, and how these games have and will continue to evolve, given the cultural, economical, and political tide in various regions of the world. I am unsure if HE truly originated in Amarillo, TX; I would like to hear what others have heard; please disregard wiki sites as they are usually not accredited sources of historical information. Nonetheless, I would predominantly like to consider the modern 'poker boom', if you will, and the rise of popularity amongst a younger crowd, and the alleged increase in societal acceptance. I favor that the societal acceptance of poker (gambling) is explicitly dependent on a margin of success and profitability. Given that one losing his/her mortgage payments on a cold run of cards is generally unacceptable, regardless of pure intent, while those who prosper through the game are somewhat idolized or even iconic in the modern era. Having said that, many adaptations have become mandatory for veteran players struggling to keep up with the evolution of the game, particularly the ever growing occupancy of young and ruthlessly aggressive opponents. How will the longevity of the 'poker boom' be affected by current cultural, economic, and political conditions? And how do you envision the future of poker in both the live and online arenas?