I had a DuoVero and Parlor board arrive recently.  And after figuring out that it's not really dead:

http://gumstix.8.x6.nabble.com/Brand-new-Parlor-DuoVero-is-dead-td4966900.html 

I've got it up and running using the images that Ash provided.  However, it seems that unlike any of the docs I can find on gumstix.org, there is no opkg or ipkg package manager.  However, it seems that zypper is present and has two repos configured in /etc/zypp/repos.d:

root@duovero:/etc/zypp/repos.d# cat angstrom.repo 
[sakoman]
name=Angstrom
enabled=1
autorefresh=1
baseurl=http://feeds.angstrom-distribution.org/feeds/core/rpm
type=rpm-md
keeppackages=0
gpgcheck=0

root@duovero:/etc/zypp/repos.d# cat gumstix.repo 
[gumstix]
name=gumstix
enabled=1
autorefresh=1
baseurl=http://package-cache.gumstix.org
type=rpm-md
keeppackages=0

But, neither of them seems to exist anymore.

Watch this:

---snip---

root@duovero:~# zypper update
Retrieving repository 'gumstix' metadata [\]
File '/repodata/repomd.xml' not found on medium 'http://package-cache.gumstix.org/'

Abort, retry, ignore? [a/r/i/?] (a): i
Retrieving repository 'gumstix' metadata [error]
Repository 'gumstix' is invalid.
Can't provide /repodata/repomd.xml
Please check if the URIs defined for this repository are pointing to a valid repository.
Warning: Disabling repository 'gumstix' because of the above error.
Retrieving repository 'Angstrom' metadata [\]
File '/repodata/repomd.xml' not found on medium 'http://feeds.angstrom-distribution.org/feeds/core/rpm'

Abort, retry, ignore? [a/r/i/?] (a): i
Retrieving repository 'Angstrom' metadata [error]
Repository 'Angstrom' is invalid.
Can't provide /repodata/repomd.xml
Please check if the URIs defined for this repository are pointing to a valid repository.
Warning: Disabling repository 'Angstrom' because of the above error.
Loading repository data...
Reading installed packages...

Nothing to do.

---snip---

I'm guessing this is a simple oversight, but I've not been able to find references to current repos.

Anyone know?

Thanks,

Jeremy