Re: Still 100MBit Ethernet
i used till last year an ancient netbook with 1gb as my main system. web browsers need more
An Intel-based netbook running (presumably) some variant of Windows and Internet Explorer is a completely different beast to an ARM-based Pi running a reasonably optimised Linux (Debian - Raspbian) with a lightweight desktop (LXDE) and an efficient web browser.
As I have mentioned elsewhere, a Pi 1 with single-core processor and 512MB RAM was useable for many desktop tasks, and until I upgraded them to a Pi 2 my boys did most of their schoolwork on one. The Pi 2 is so much more usable with its quad-core processor and 1GB of RAM that nowadays they only use the "family" Mac Mini if a: they both need to use the computer at the same time or b: they need to access a website which uses Flash.
Albeit the Mac Mini is an old 32-bit Core Duo model, it often feels like treacle compared to the Pi 2.
I am 75% sure than when we finally have to retire the Mini I'll install a Pi 3 or two instead (maybe there'll be a slightly enhanced next model). The family is already storing most files on the file server rather than locally.
Yes, I do have another computer which is a bit more beefy for those things neither the Pi nor the Mac can handle such as video editing ;-)