John Rebchook reports in today’s Rocky Mountain News that Callahan Capital Partners plans to reveal the latest design and plans for their proposed Two Tabor office tower at 17th and Larimer at a real estate expo tomorrow. The online article also includes a rendering of the latest design:

The tower is still 43 stories and contains approximately 840,000 square feet, although this new rendering suggests the tower may have lost its distinctive angled top, although it is hard to say from this ground-level perspective. When construction on the tower could actually begin is still unknown. The tower has been *this close* to getting underway for much of 2008, but with the credit crisis and significant pre-leasing requirements, it may be many months before construction on the tower could begin.

Perhaps we’ll receive some additional renderings and/or more information on the tower’s future after tomorrow’s event. Stay tuned…