Is it okay to view my recommendation letter once I've been accepted at a college? I had a really reputable person write me a recommendation letter for colleges. He told me that he wrote the best recommendation letter in his life. He told me that the recommendation letter hints that I'm the next Steve Jobs and that I'm enlightened etc. 

I waived my right to view the letter. I was accepted at many colleges. Now, I think as the recommendation letter is very strong and from a reputable person: it may help me in my future elsewhere.

I really want to see what he wrote. Is it okay to ask the college where I am accepted to give me a copy of the recommendation letter? Otherwise, is it okay to ask the professor who wrote the recommendation letter to send me a copy?
Why would you ask to see the letter? If the professor in question tells you it was extremely strong, I presume you believe him. Asking to see one's letter after waiving the right to do so is a strange request, and doing so conveys an ignorance of or insensitivity to the norms of the profession. 

I would be taken aback if someone asked me this, and would also feel very uncomfortable either refusing or agreeing. Why strain what seems to be a very positive relationship? It is certainly not worth doing so simply for the idle pleasure of reading flattering things about oneself written in another's hand.