How to group list of list with condition in Python

I have the following list of lists that contains 6 entries: lol = [['a', 3, 1.01], ['x',5, 1.00],['k',7, 2.02],['p',8, 3.00], ['b', 10, 1.09], ['f', 12, 2.03]] each list in lol contain 3 elements: ['a', 3, 1.01] e1 e2 e3 The list above is already sorted according to the e2 (i.e, 2nd

Where to find Python Enthought Edition for Linux?

Enthought Edition. This really save me trouble installing all those packages on my own. Hope to hear from you again. -- Gundala Viswanath -- http://mail.python.org/mailman/listinfo/python-list