Project Euler

Hey /prog/, I know I'm a little late to the party, but I was wondering how many problems you've solved thus far.
Other discussion regarding Project Euler is also welcome!

>>2,12
Problem 1
If we list all the natural numbers below 10 that are multiples of 3 or 5, we get 3, 5, 6 and 9. The sum of these multiples is 23.

Find the sum of all the multiples of 3 or 5 below 1000.
In[1]:= 3 Sum[d, {d, 1, 333}] + 5 Sum[i, {i, 1, 200}] - 15 Sum[x, {x, 1, 66}]
Out[1]= 234168
``faggot'' way