Outlook or EssentialPIM work well, but I'm not currently using them. I have too many lists. I'm trying to figure out a way I can get along without them. It seems like it can more or less work except when I go shopping. Sometimes I have to have a list for that.
Edit: I also use the back of envelopes for lists. Shove 'em in my pocket. In another pocket I have a shorty pen.