DOWNTOWN LOS ANGELES — I'm really excited about the Downtown Living Open House event that the Downtown Center Business Improvement District is putting on next month. Even as someone who already has a place to live Downtown, I love to see all the other projects that are opening up around me. I walk by so many of these buildings day after day, but it's rare that you get such a good opportunity to satisfy your curiousity about so many projects all at once. Of the thirteen properties listed as participating, I'm particularly curious about four of them: 1100 Wilshire, the Eastern Columbia Lofts, Metro 417 (the old Subway Terminal Building), and the Pacific Electric Lofts.