Using some of break time, we made a companion video #1 to our book "Beginning Argentine Tango: To the people who are interested in dancing Argentine Tango-This is how to do it". This video refers to a part of Chapter 1, "Argentine Tango has many styles". The biggest division among styles is whether the Tango is Show-oriented or a socially danced style.
Link to the book:
http://www.amazon.com/gp/product/1468083473/ref=s9_psimh_gw_p14_d0_i1?pf_rd_m=ATVPDKIKX0DER&pf_rd_s=center-2&pf_rd_r=09P2SNASPKZB58V9W9EP&pf_rd_t=101&pf_rd_p=1389517282&pf_rd_i=507846
Link to YouTube:
http://www.youtube.com/watch?v=xHhotSJshSI&list=HL1356578655&feature=mh_lolz
We are planning to make some more videos. Information is most valuable to people who do not have it. Hope this helps.