Hi,
Just installed meeGo on my Acer Aspire One ZG5 (originally -8 gb SSD , now has got 32 gb SuperTalent SSD and 1 gb RAM).
I've just installed meeGo as 3rd OS.
Before the installation I had:
3 primary partitions: sda1 - ext3 - Ubuntu-lucid; sda2 - NTFS Windows7; sda3 - linux Swap.
!!! Important note : your GRUB bootloader will be messed up by meeGo install. It's no problem. But if you are not ready to reinstall it - stop here.
Steps taken:
1. From Ubuntu using Gparted:
shrank sda2 (Win7) to free up 4 gb of space. Create 2 extended partitions using this 4 gb:
first 3.7 GB ext3 (for main meeGo install) (became sda5), second - 300 MB (for meeGo boot partition) (became sda6).
2. Boot from meeGo live usb stick.
3. Choose "install"
4. Choose language etc and click next (!!! left and right buttons on touch pad has been messed up - left worked as right and vice-versa)
5. !!! When on partition page - choose "custom layout" (or something like that - I can't remember exaclty)
6. It will show all your partitions. Click on bigger extended partition just created (sda5 in my case), choose "edit", choose "/" from dropdown list, "OK" or "save" (again can't remember)
7. Do the same for second small partition (sda6 in my case) , but choose "/boot" mount point in this case.
6. Go ahead. Installer will warn you that it doesn't like ext3 file system - ignore it.
MeeGo will install and reboot.
Note : after first reboot I had some error : something like "id "x" doing something too fast bla-bla-bla", but I has gone on second reboot.
Now, as I said your Grub is screwed up. Nothing to worry about -it's usual stuff (everybody who've done dual boot with Windows before experienced that). meGoo installer just rewrites Grub entry in MBR.
All you need to do reinstall GRUB to MBR using Ubuntu live CD ( or Usb). there many guides on internet. Here is one of them:
thanks to Binbash
Once done, boot to your Ubuntu and run from terminal
sudo update-grub
It will pick up your meeGo installation and put it as Grub menu entry.
Thats it