Hi!
I'm using WassUp v2.7, and in the "Visitor Details" option, where is the full list of visits, when someone visits more than one page, the results are grouped. That's ok, but the time of the first item (can't be sure by the date) is the same as the last item. It happens to spiders, visitors, etc. Hope the screenshot below explains:
http://img72.imageshack.us/img72/7880/dateproblemmr4.jpg
Also, there's a little problem with styling, once more a screenshot for it:
http://img72.imageshack.us/img72/5431/buttonsqc3.jpg
Sorry if any of this problems were already reported!