Is there a commas-in-between idiom?

[Ernesto García García]

Hi experts,

it's very common that I have a list and I want to print it with commas 
in between. How do I do this in an easy manner, whithout having the 
annoying comma in the end?

<code>

list = [1,2,3,4,5,6]

# the easy way
for element in list:
   print element, ',',

print


# this is what I really want. is there some way better?
if (len(list) > 0):
   print list[0],
   for element in list[1:]:
     print ',', element,

</code>

Thx,
Ernesto