ii  linux-headers-2.6.38-1                2.6.38-1.28                                Header files related to Linux kernel version 2.6.38
ii  linux-headers-2.6.38-1-generic        2.6.38-1.28                                Linux kernel headers for version 2.6.38 on x86/x86_64
ii  linux-headers-generic                 2.6.38.1.15                                Generic Linux kernel headers
ii  virtualbox-guest-additions            3.2.12-1                                   guest additions iso image for VirtualBox
ii  virtualbox-ose                        3.2.12-dfsg-1ubuntu2                       x86 virtualization solution - base binaries
ii  virtualbox-ose-dkms                   3.2.12-dfsg-1ubuntu2                       x86 virtualization solution - kernel module sources for dkms
ii  virtualbox-ose-qt                     3.2.12-dfsg-1ubuntu2                       x86 virtualization solution - Qt based user interface