Google would like to have access to your location. The Google Toolbar will periodically use the network to keep your location up to date. Learn more
Buttons on the side invited me to Share my location (in bold) or Don't share (unbolded), with a check box to Remember for this site.
According to RWW, location is hot, but also murky and contested.
I think I'll trust myself to keep my location up to date (at least until I start regularly passing out and waking up in strange beds or foreign cities). And I'll seriously consider Lifehacker's tips for getting Google Toolbar's features without the toolbar.
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