including Rackspeace (see Liraz's comments on the thread I link to below).
At the moment though there is no easy way. Another TKL user has done it (see Jomy's post here) but it looks a bit painful and the thread suggests that he's been having problems with Shell-in-a-box. AFAIK the only other option is to try to make something similar using Ubuntu LAMP server and apt-get (although some components may need even a little more than apt-get).
The devs have plans to support other cloud providers
including Rackspeace (see Liraz's comments on the thread I link to below).
At the moment though there is no easy way. Another TKL user has done it (see Jomy's post here) but it looks a bit painful and the thread suggests that he's been having problems with Shell-in-a-box. AFAIK the only other option is to try to make something similar using Ubuntu LAMP server and apt-get (although some components may need even a little more than apt-get).