I found that the info box doesn't open on the browse map. The search map doesn't have that box, details are displayed to the left of the map. Got this problem with Firefox and Chrome. It works with Explorer.
I prefer using the "old map" = browse map. I want to be able to open caches in a new tab easily, and with the info box I don't have to move the cursor off the actual map far to left for every single cache. But the biggest disadvantage for me is that the search map doesn't load caches while moving or zooming. You have to click "search this area" again and again, which makes the search map unusable for me.
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