[josteink]

Dropbox has an official Linux-client. I think the poster was complaining about the fact that there are no jottacloud-client for Linux. Which for me too is a show-stopper.

In that regard Owncloud[1] looks like a better option, but that again lacks mobile clients.

[1] http://owncloud.org/sync-clients/

[tombrossman]

Owncloud does have mobile clients. I'm using the Android version and it works fine.

https://owncloud.com/products/mobileapps

[josteink]

And suddenly I'm very interested again. thanks for nudging me in the right direction.