A tourist walked into a pet shop and was looking at the animals on display. While he was there another customer walked in and said to the shopkeeper "I'll have a C monkey please".

The shopkeeper nodded, went over to a cage at the side of the shop, and took out a monkey. He fit a collar and leash and handed it to the customer, saying, "That'll be $5000."

The customer paid and walked out with his monkey. Startled, the tourist went over to the shopkeeper and said, "That was a very expensive monkey most of them are only a few hundred dollars. Why did it cost so much?"

The shopkeeper answered, "Ah, that monkey can program in C - very fast, tight code, no bugs, well worth the money."

The tourist looked at the monkey in another cage. "That one's even more expensive - $10,000! What does it do?" "Oh, that one's a C monkey; it can manage object-oriented programming, Visual C, even some Java. All the really useful stuff," said the shopkeeper.

The tourist looked around for a little longer and saw a third monkey in a cage of its own. The price tag around its neck read $50,000.

He gasped to the shopkeeper, "That one costs more than all the others put together! What on earth does it do?"

The shopkeeper replied, "Well, I haven't actually seen it do anything, but it says it's a consultant."