From the developer:
I've received a number of questions about how to use the new location based searching in MultiIE 4. So, here is a quick 4 step process:
1. Open IE and enter your search item, eg: Coffee
2. Press the GO button popup and select "use location or GPS"
3. Type a location, or select a saved location, or get your location from a GPS, and press OK
4. The results are displayed and you can view your choices:
Best Regards,
Pete (
source)