Is anything ever going to be done to fix these outrageous memory leaks? Although not this high, these types of insane memory usage numbers happen often. A lot of people talk about FF memory leaks in the PC world, but those are nothing compared to this. I'm getting a ton of pageouts because of this, and I don't think I should be paging out on a GB of RAM doing menial tasks like browsing etc. Here's my activity monitor... I'm only been using Macs for a year, but if there's 300 MB of "inactive" RAM why isn't it being used to prevent these pageouts? Seems like big waste to have so much being "inactive" when the system is paging out. As far as maintenance goes, I run Onyx often so I don't neglect those tasks. I have plenty of free HD space, more than 80% empty.