- How can I see which days I visited site MSO or SO?
- Is there any method, list or calendar view?
Go you your profile page and click on the number of days you've visited:
You'll then see a calendar. The days you've visited are in green:
You can navigate back through the calendar in the usual way.
Click outside the calendar to dismiss it.
Well, since ChrisF has stated that he is not interested in any more MSO rep - I thought my answer might also assist the OP :P
As you can see in the diagram's below - clicking on the visited/consecutive information in your profile will give you a calendar. On that calendar, each day that was visited is marked in green.
Days where you had a exceptionally good time on the site might be highlighted with free hand smiley faces. Too much meta may result in a free hand red mustache.