the birds are singing here. i've been using opd on vista64 since vista was released and i have yet to experience any issues
I'm sure it's a well-known fact that different people can have different experiences on the same setup, so your ride into the sunset isn't necessarily indicative that there are no issues that need to be dealt with.
maybe nobody else is complaining because they're pretty happy with the app
Those who happy wouldn't complain, but those who aren't happy have every right to and it's that group that SD needs to concentrate on.
currently, i'm unhappy with wb6 not working properly on vista64.
Be my guest and take that into WindowBlinds section of this forum, thanks

Though I'm suprised at that because last summer's 5.51 update was supposed to get WindowBlinds up to speed on Vista 64-bit. You would have thought that they would have migrated it from 5.51 to 6, wouldn't you? Just shows...