Implications of Walmart Marketplace on eBay?

Over on sister-blog, Amazon Strategies, we have a post that digs into the new marketplace unveiled by Walmart today.  I've been on a bit of a blogging hiatus with B2S and what-not and also this time of year is when the retail world gets super-focused on the holiday selling season so things have been (good) crazy busy.  I do have some time carved out to catch eBay readers up on VSL, free shipping, etc.  Stay tuned this week and feel free to chime in with any feedback you have on this Walmart marketplace in comments.