0001061768-07-000147 SC 13G 1 20070213 20070213 Terra Nova Acquisition CORP 0001298663 6770 000000000 DE 1231 SC 13G 34 005-80708 07611704 2 BLOOR STREET WEST, SUITE 3400 TORONTO A6 M4W 3E2 416-644-6000 2 BLOOR STREET WEST, SUITE 3400 TORONTO A6 M4W 3E2 BAUPOST GROUP LLC/MA 0001061768 043402144 SC 13G 10 ST JAMES AVE SUITE 2000 BOSTON MA 02116 617-210-8300 10 ST JAMES AVE SUITE 2000 BOSTON MA 02116 SC 13G 1 tvnaorig.txt TVNA ORIG