I have some data like this

1 2 3 4 5
1 100 200 120 80 5
2 4 21 123 190 12
3 12 31 19 123 26
4 250 123 11 400 98

now i need a code to plot this as xyz plot and have facility to rotate and view from any axis.... can someone help me... i tried using vector representation and matrix multplications.. but it does not give the required results. can somebody help me out...
--cskumar