MacBook Nub

I got my MacBook on Friday, and I've been enjoying learning about all its Mac-y weirdness. I've found a ton of things the Mac does better than any of the PCs I've used, here's a short list:

• The power adapter light turns green when the battery is charged
• Program installation is so easy, just drag a file to /Applications
• A reasonable amount of software comes pre-installed
• The design of the laptop is beautiful
• The screen is way, way brighter than I could ever need
• The multi-touch touchpad is extremely convenient
• The magsafe adapter is something everyone should copy

However, there are negatives:

• The laptop came with OS X 10.5 preinstalled and a 10.6 disk for some reason. Why wasn't 10.6 just installed already?
• It's impossible to drag an item up very far with the touchpad because the hinge for "clicking" is at the top and quickly overwhelms your accuracy-strained finger
• I don't like the keyboard, I like the one on my Dell laptop a million times more.
• The arrow keys are squished :(
• The mouse acceleration is all goofy, it's like it was designed for people who value the ability to select a specific pixel over people who just want to click buttons

I'm also confused, why is Apple able to provide so many programs out-of-box with a Mac and OS X, but it's an anti-trust issue if Microsoft does it? As someone on SA pointed out, Linux can read MS Office files out of the box, but MS Windows can't.