The LHC has just ramped up for the first time to 6.5 TeV, and has a probe beam circulating in one direction, the highest energy protons humans have ever accelerated. You can follow what’s happening here.
The BBC has gotten very excited about this whole LHC thing.
Update: Now it’s two beams at 6.5 TeV. They just need to be careful to avoid beam collisions until the press event is organized…
Update: Maybe they weren’t careful enough. The Monday morning beam commissioning reports “Possibly first collisions”. No confirmation of this from the experiments, or officially from CERN.