Farewell to my Facebook stock

By Hawkinvest:Tesla Motors Inc., (TSLA) is about to launch the Model S sedan. The company has secured a number of advance orders for this electric vehicle and the stock price has been rising, fueled by the anticipation of a strong launch. However, some investors might be putting the cart before the horse, because while this might seem like a very exciting time to be a Tesla investor, it might not be for long.

By Dana Blankenhorn: Workday has filed its S-1 in anticipation of an IPO under the symbol WDAY.Is this the second coming of Facebook (FB)? It sort of depends on whether you think you can trust its founders.

Today is Opening Day for several teams in Major League Baseball. Of course, yesterday was also Opening Day. And then there was Sunday night when the Astros and Rangers played on Opening Day. All of this has led to some confusion as to what to call these days. All teams have a logo on their fields signifying the occasion. However, there is no clear uniformity as to which logo to use or what exactly we are supposed to call these games.

By Bill Maurer: On Wednesday, social media giant Facebook (FB) reported its fourth quarter and fiscal 2012 earnings. Facebook handily beat analyst estimates for the quarter, which had come up a bit in recent months to begin with. Shares declined on the news after the company detailed plans to increase capital expenditures in 2013.

Facebook posted good fourth-quarter results yesterday.

Facebook tells users that their friends "claimed" a Facebook offer even when they didn't actually redeem it, Business Insider has learned.