In alt.autos.ford.focus shelma :
No problem, perhaps I'm presuming to much prior knowledge, sometimes. ;)
I'd get the problem fix asap and keep a close eye onto the temperature gauge. The engine can easily suffer from permanent damage if getting to hot, which is pretty likely to be far more expensive to fix then a simple leak.
In addition, depending on your country you are facing punishment, because the coolant fluid is hazardous if it leaks into the environment.
Good luck