@Framasoft Here's the shit alternatives--

#Authorstream,#MediaFire,#Wattpad: trapped in the Great Wall of #CloudFlare

#calameo: registration blocked by Google reCAPTCHA

#Dropbox: Condaleeza Rice is on the board

#4shared: spam hell & broken anyway

#ISSUU: uses Amazon AWS; requires registration with non-disposable email acct

#Scribd: paywall with 30 day trial

#Slideshare: svc denied to non-MS #LinkedIn users

#Smashwords: verification email never comes if using a disposable email address