Here is certainly a non-exhaustive list of guest posts I noticed in during my reading over the last couple weeks. Please feel free to include your link in the comments if I missed yours. Thanks to all of the guest authors for gracing the network with your views, opinions and expertise.

CustomersAreAlways hosted a couple excellent articles by about whether or not the customer is always right and how to fall in love with your job again.

On PowerSellerKing, Suzanne Wells has enlisted several authors to offer some insights on how ebay sellers can better serve international customers. Check out the various perspectives from a UK resident, an Australian resident and another from someone in the US military. There was also an author who explained how to promote your eBay business using Squidoo, so you might want to check that out too.

The guest author at WorkFromHomeMomma offered some tips on how to set up your home office for optimum efficiency. I'm actually planning to emplement some of those suggestions.

BestBizWare brought in a guest to do a two part series on structural analysis software. 

Also Recommended:
Self Confidence and the Last Lecture - CareerSuperStar
Top 5 Utility Stocks to own Through Recession - GrowYourFunds

Image: Phauly @ Flickr, Creative Commons Attribution.