Everything listed here right now is commercial, and many are availiable for preorder/sale here.

Ultimate Teacher - CPM
Ultraman 1966: Spec. 30th Ann Ed. - ?
Urusei Yatsura Movies 1-6 - AnimEigo (movie 2: CPM)
Urusei Yatsura OVA - AnimEigo
Urusei Yatsura TV - AnimEigo
Ushio & Tora - ADV
Utena, Revolutionary Girl - CPM
Utena Movie - Adolescence of Utena - CPM

==ADULT SECTION (18+ ONLY)- shop here

U-Jin Brand - CPM
Urotsukidoji 1-5 - Anime 18

Shorter lists than this? Try here.
Or, run while you can, to HOME...