How many people (not performers, workers etc) attended the fisrt live
aid concert in 1985(london)who are also going to the live8 concert in
london (Hyde Park) this year 2005. Paying1985/winners2005, not crew or
any staff relatedc to the two avents. Members of the public only

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For 1985, I think the official line was "more than 70.000 people" (see
http://news.bbc.co.uk/onthisday/hi/witness/july/13/newsid_3041000/3041494.stm
)

For 2005, 150,000 people "will attend the concert"

see http://icwales.icnetwork.co.uk/0900entertainment/0050artsnews/tm_objectid=15625756&method=full&siteid=50082&headline=2m-entries-for-live8-tickets-name_page.html

(when will Google hire me as a researcher? :)