Could the upload filesize limit be increased?

I've been uploading various U.S. Census Burea Tiger information (from http://www.census.gov/geo/www/tiger/). It's all gone very well, except for a few cases where their data sets exceed the 10MB filesize limit that GeoCommons Finder imposes on uploads. One example is the Census 2000 Place data for California:

http://www2.census.gov/geo/tiger/TIGE...

When unzipped, that data is around 11.6MB. I think that data sets like this would be very useful to the GeoCommons community. So is there any possibility that the upload size limit could be raised (to say 15MB or 20MB)? Or is there some way that an exception to the size limit could be granted on a case-by-case basis?

Thanks in advance. You guys are providing a great service!

--Jamey