An office work system comprises a first furniture unit having a first laterally-extending channel, and a second furniture unit having a second laterally-extending channel, the second channel being disposed substantially parallel to and at least substantially the same vertical height as the first channel, such that at least a portion of the first and second channels coextend. The office work system further comprises a work accessory and a connector assembly to connect the work accessory to the first and second furniture units along the coextending portions of the channels, the assembly including a pair of engagement members adapted to engage the first and second channels.
