New in town. Would love advice on how to buy local or what to do on weekends.

First of all, thank you all for giving us advice on traffic and helping us find an amazing apartment. Now on to my query...

Are there markets similar to the Reading Terminal Market that are easier to get to for us, as we live in the King of Prussia/Norristown/West Norriton area? Local markets would be desirable, but I'm having trouble finding information on these.

What about flea markets to wander around on the weekends (not for groceries)? Are there any weekly ones that are really great?

Any advice for things to do on weekends that we aren't going to find in the typical Philly guide?

Do you buy local eggs? Where do you buy from?

Thank you for your advice. The visitor guide in the sidebar was an awesome reference. Thanks for taking the time to write it!