Great plugin! I've been using it instead of Widget Logic for its ease of use. The problem I've ran into is when I need a widget to show on the archives page for a custom post type. I have two posts types, annotations and quotes, with different text widgets. If I choose "archive" both text widgets will show for each CPT's archive; if I choose the specific custom post type in the list it will only show on a single post of that particular CPT.
Since archives don't have a particular ID I can't narrow it down that way. I've tried combining "archive" with the particular CPT but that made no difference.
p.s. reposted from your forums site so I could subscribe.....