How do you mean, an African or European swallow?

What is the airspeed of an unladen swallow?

Too funny to pass up:

SCO as the Black Knight, Linux users as Arthur.

BLACK KNIGHT: I shall sue.
ARTHUR: What?
BLACK KNIGHT: I shall sue.
ARTHUR: I have no quarrel with you, good Sir Knight, but I will not pay a license fee for free software.
BLACK KNIGHT: I move for no man.
ARTHUR: So be it!

[clang clang clang]
[ARTHUR files a countersuit for four patents the BLACK KNIGHT is infringing upon]

ARTHUR: Now stand aside, you litigous adversary.
BLACK KNIGHT: 'Tis but a scratch!
ARTHUR: A scratch?! You have no evidence of infringement!
BLACK KNIGHT: Yes I do.
ARTHUR: Well, show me then. I'm going to file another motion for discovery!
BLACK KNIGHT: I've had worse.
ARTHUR: Liar!
BLACK KNIGHT: Come on, you pansy!

[clang clang clang]
[ARTHUR chops off the BLACK KNIGHT's lawsuit at the knees]

ARTHUR: Victory is mine!
BLACK KNIGHT: It's just a flesh wound!
[headbutts ARTHUR] I'm invincible!
ARTHUR: You're a looney!
BLACK KNIGHT: Oh, all right, pay me $100M and we'll call it a draw.
ARTHUR: Come, Patsy. [clip clop, clip clop]
BLACK KNIGHT: Oh. Oh, I see. Running away, eh? You yellow bastards! Come back here and take what's coming to you. I'll bite your legs off!