you can download this presentation here:
Saturday, June 29, 2013
Thursday, June 27, 2013
Tuesday, June 25, 2013
Sunday, June 23, 2013
Saturday, June 22, 2013
Friday, June 21, 2013
Thursday, June 20, 2013
Wednesday, June 19, 2013
Tuesday, June 18, 2013
The World in a SNAP (49) @
you can download this presentation here :
Sunday, June 16, 2013
Wednesday, June 12, 2013
Tuesday, June 11, 2013
Sunday, June 9, 2013
Saturday, June 8, 2013
Thursday, June 6, 2013
Wednesday, June 5, 2013
Tuesday, June 4, 2013
Monday, June 3, 2013
Saturday, June 1, 2013
60th anniversary of the conquest of Mount Everest @
you can download this presentation here :
i found this amazing VIDEO on Youtube : Everest in 3D