Jockey detect both nvidia or experimental drivers has no trusted origin and reject them.

See attached screenshot

2011-03-06 17:49:08,727 DEBUG: Installing package: nvidia-current
2011-03-06 17:49:09,150 ERROR: Binary package nvidia-current has no trusted origin, rejecting
2011-03-06 17:49:22,780 DEBUG: Installing package: libgl1-mesa-dri-experimental
2011-03-06 17:49:23,225 ERROR: Binary package libgl1-mesa-dri-experimental has no trusted origin, rejecting

ProblemType: Bug
DistroRelease: Ubuntu 11.04
Package: jockey-gtk 0.9.1-0ubuntu5
ProcVersionSignature: Ubuntu 2.6.38-5.32-generic 2.6.38-rc6
Uname: Linux 2.6.38-5-generic x86_64
Architecture: amd64
Date: Sun Mar 6 17:55:52 2011
InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Alpha amd64 (20110306)
Lsusb:
 Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
 Bus 001 Device 002: ID 0718:0628 Imation Corp.
 Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
PackageArchitecture: all
ProcEnviron:
 LANGUAGE=it_IT:en
 LANG=it_IT.UTF-8
 SHELL=/bin/bash
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.38-5-generic root=UUID=30936c9f-7634-464d-84ad-f7d695791110 ro quiet splash vt.handoff=7
SourcePackage: jockey
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 11/03/2005
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: P1.50
dmi.board.asset.tag: 00000000
dmi.board.name: K8NF4G-SATA2
dmi.board.version: 1.00
dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrP1.50:bd11/03/2005:svn:pnK8NF4G-SATA2:pvr1.00:rvn:rnK8NF4G-SATA2:rvr1.00:
dmi.product.name: K8NF4G-SATA2
dmi.product.version: 1.00