Recommended Translation: The Rhetoric of Morality and Philosophy: Plato's Gorgias and Phaedrus, trans. Seth Benardete (University of Chicago Press, 1991).

Excerpt:

Callicles
To join in a fight or a fray, as the saying is, Socrates, you have chosen your time well enough.

Socrates
Do you mean, according to the proverb, we have come too late for a feast?

Callicles
Yes, a most elegant feast; for Gorgias gave us a fine and varied display but a moment ago.

Socrates
But indeed, Callicles, it is Chaerephon here who must take the blame for this; he forced us to spend our time in the market-place.

Chaerephon
No matter, Socrates I will take the curing of it too for Gorgias is a friend of mine, so that he will give us a display now, if you think fit, or if you prefer, on another occasion.

Callicles
What, Chaerephon? Has Socrates a desire to hear Gorgias?

Chaerephon
Yes, it is for that very purpose we are here.

Callicles
Then whenever you have a mind to pay me a call—Gorgias is staying with me, and he will give you a display.

Online:
Amazon (Recommended Translation)
Project Perseus (English, Free Access)
Project Perseus (Greek, Free Access)
Project Gutenberg (Free Access)