An interesting conversation!!!
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, 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. 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 other put together! What on earth does it do?"
The shopkeeper replied, "Well, I haven't actually seen it doing anything, but the other monkeys call him the project manager."
Is this true? Can we work on huge software projects without project managers? Who would do estimations and resource utilization? To be frank I can not agree 100% with this, but there are so many people who survive being a non-working project manager. They usually come to work early, but does nothing for the sake of his team members. Some of them even have no idea about the responsibilities of their role in a software development process. Which type of a project manager are you?