Mid 2011 11" Air w/ 128GB SSD, 4GB RAM -
There's a demand for more RAM / leak there somewhere -
Lion, with nothing running in the Dock and the use of Clean Memory, would routinely restore to 2.1 - 2.2 GBs of free memory, Now, same circumstance with Mavericks (and the appropriately updated Apple software) and the best I've been able to manage is 1.9 GBs, with it plummeting quickly thereafter even with nothing reopened.
Sure, I could get yet another app to figure out where the hog is, but that seems counter-productive...
I don't know about you all, but OS X Mavericks is performing quite well on my MacBook early 2009 model. I figured it would be laggy, but far from it, thankfully. The web browsing is especially snappy, and I'm liking the new look the iOS 7 look. I didn't think I would, but I was wrong. How 'bout you?
Anyone experiencing a bug with the Finder? It flicks at the background like once or twice when I'm on Photoshop CC. Sometime it just minimises too, when clicking a tab in the Finder. I've been experiencing massive lag too.
It gets annoying sometimes already.
I just experienced this problem just now since I installed Mavericks on the day it came out. Although the only problem I have been experiencing is the RAM issue, which I guess everyone does, and it's like the new thing of Apple regarding maximising our RAM for certain sleeping/running apps (sucks tho.)
I haven't encountered the audio bug you said. Hopefully not or else I'm downgrading back to ML.