Rule of thumb I have: never never never never never ever turn down a $6 billion buyout offer. (If I don't already have FU money in the bank.) So much about sof

Rule of thumb I have: never never never never never ever turn down a $6 billion buyout offer. (If I don't already have FU money in the bank.) So much about software buyout valuations is based, directly or indirectly, on speculation and fads that you're taking a huge gamble to turn one down.