Hey all, Here's a weird problem I just got on a new (refurb) MBP. Sometimes (not always) when I comeback to my MacBook after it's gone to screensaver then display sleep (though not full system sleep) the cursor is invisible upon wake. I know the cursor is still there, but it just can't be seen on screen. If I go down to one of my hot corners, the associated action still happens (in my case sleep the display / activate screensaver -how ironic ), and if I roll over the dock I can bring it up and magnify the icons as I roll over them.... all with no visible cursor whatsoever. In fact, I only get a cursor once I click on an app and either launch it or bring it up from being minimized / hidden. This has never happened on any machine I've had before, but by all indications it's a software problem, nothing to do with the hardware. It's a new 15" MBP 2.2 Ghz, 4GB Ram running Leopard 10.5.2 with all updates (even the recent keyboard update). A search on this brought up someone else on another board with the same problem, but then the issue got clouded with discussion of dual-monitors or external displays (neither of which I use). I'm going to go fix permissions right now, but I was hoping somebody here could ID this and help me figure it out. Thanks!