This, taken at the Marriott Hotel on February 9, is 1:47 in length. It looks good even full-screen. It's in Arabic with no subtitles.
Three YouTube users have uploaded better quality press conference videos than our last one. The one embedded above is from alhayatchannels. Versions from ch0site and Elfagrnews1 have the same content with their own branding watermarks overlaid.
Explanatory text accompanying the three versions:
ترشيح دكتور النشائي (The nomination of Dr. El Naschie), عالم الذرة محمد النشائي ترشيحة لرئاسة الجمهورية (Nuclear scientist Mohamed El Naschie's bid for the presidency), عالم الذرة المصري محمد النشائي يعلن عن ترشيحة لرئاسة الجمهورية (Egyptian nuclear scientist Mohamed El Naschie announces his candidacy for the presidency), محمد النشائي يعان عن ترشحه لرئاسة الجمهورية (Mohamed El Naschie aided his candidacy for the presidency)