my compadre ai was hacking away on some linq/blinq stuff the other day (well last week or so, i took a long time looking at the issue myself because i was in vegas last week) and found that the default BLINQ'd site does not render well at all in ie7.
well, it turns out the css isn't too friendly. i initially put in the latest css adapter base into a BLINQ'd site and it worked fine, but paulita quickly pointed out a much simpler fix.
she outlines it here: fix CSS for blinq'd sites in IE7