My files are hosted on many free hosting sites, to keep an overview, I'll share them here.
As I enjoy sharing, I'll post my bookmarked pages here too ...
AddThis - bookmarking
DiggIt - bookmarking
Twitter - chatstuff
DigitalMusician - musician cooperation
SoundClick - free mp3 download and host and forum
FutureMe - write e-mail to yourself in the future
IVMU - 3D chat
Skype - call each other
Technorati - technology bookmarking
FaceBook - bookmarking, blogging, ...
Tagged - bookmarking
Hi5 - keep in touch