Well ... you're not running Linux, so systemd is moot (you've got launchd instead, which has certain similarities).
I'm a fan of small form-factor systems, though I suspect we'll start seeing these as G3 tablets (where the iPad was G1, and the current Android-and-others are G2). Which is to say, devices with integrated display and battery, to which other peripherals may be attached (physically or wirelessly, say, by Bluetooth). That said, we're not there yet.
And yes, small form-factor PCs (CPU, no battery, no display) are pretty slick. I'm something of a fan of the FitPC offerings: http://www.fit-pc.com/web/purchase/order-direct-fit-pc3/ (Googling "small form factor" will show you numerous other vendors).
I used a similar configuration under Linux for a time, and as of mid 2000s, found suspend-to-disk worked pretty reliably, though not perfectly. In the past 4-5 years on laptops and desktops, I've had very few problems, mostly traceable to display drivers.
I'm a fan of small form-factor systems, though I suspect we'll start seeing these as G3 tablets (where the iPad was G1, and the current Android-and-others are G2). Which is to say, devices with integrated display and battery, to which other peripherals may be attached (physically or wirelessly, say, by Bluetooth). That said, we're not there yet.
And yes, small form-factor PCs (CPU, no battery, no display) are pretty slick. I'm something of a fan of the FitPC offerings: http://www.fit-pc.com/web/purchase/order-direct-fit-pc3/ (Googling "small form factor" will show you numerous other vendors).
I used a similar configuration under Linux for a time, and as of mid 2000s, found suspend-to-disk worked pretty reliably, though not perfectly. In the past 4-5 years on laptops and desktops, I've had very few problems, mostly traceable to display drivers.