Johan Grip has been so kind to mirror our repositories.
His server is located in Great Britain.
If you want to switch to this mirror, you can simply select it in the preferences window of the Update Manager, or if you prefer the terminal:
deb http://solydxk.ogun.org/debian/production testing main contrib non-free
deb http://solydxk.ogun.org/debian/production/multimedia testing main non-free
All mirrors have been updated to the latest Update Pack (2014.01.15).
So, those who are using one of our mirrors can now safely upgrade their system.