Own the new 27" iMac with 512 SSD. Lately, the iMac has been having boot problems. Actually, it boots up instantly, as it should. The problem is, after logging in, I get instant availability of my dock and applications. However, there is an additional 30 second delay until my Geektools desktop and all the top toolbar applications load. In other words, there is a significant delay from the first half of the boot to the second that was not there before. Since this is an SSD drive, that delay should not be there at all. It's almost as if one particular program that is loading at startup is taking its sweet time to activate and its holding everything else up in its path. Any idea what may be happening here?