Title: + 4 Date: 2011-02-03 21:29 Author: OSP Tags: Live, Tools, How-to Slug: 4-2 Status: published \[gallery link="file"\] Last night, we piped 4 Mac into Dual-Boot Mac OSX and Ubuntu. To follow the steps is now quite a routine which can be combined with cheap beers and pizza. 1 install [rEfit](http://refit.sourceforge.net/); 2 create a new partition using Disk Utility; 3 reboot on a Ubuntu 10.10 dvd. - → 3 Wins - 1 failure Myriam, Sebastien and Pierre M. switched their machine to the other side. - notes - to be able to partition is better - to have a working cd driver can help (the USB drive didn't work). At the end of the night, relieved, freed, flabbergasted and more.