LOS ANGELES, CA–(Marketwire – 09/22/10) – Stamps.com (NASDAQ: STMP – News ), the leading provider of USPS postage online and shipping software to approximately 400,000 customers, today announced its new integration with X-Cart, an e-commerce software solution that is used by thousands of online merchants in more than 100 countries around the world. Stamps.com’s integration with X-Cart is …
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