Not too long after the Samsung Galaxy S 4 was announced, we started hearing whispers of a "miniature" version of the device -- which makes sense, given the Galaxy S III had a smaller sidekick of its own. Today, however, Bloomberg reported the unannounced device is indeed coming soon after the flagship makes its appearance at the end of April. If it follows a similar pattern to its bite-sized predecessor, it likely will be offered in Europe as a lower-cost alternative to the Galaxy S 4. The device is rumored to off