Today's a good day for gadget enthusiasts. During its I/O event, Google announced that like Microsoft, it was jumping into the tablet market. The search giant made three big announcements: The Nexus 7, its tablet; the Nexus Q, a streaming device; and a new version of its mobile operating system called Jelly Bean.

Early this morning, three armed assailants fire bombed the headquarters of Microsoft in Athens, Greece.

The attackers used a van to ram through the front door and tried to set the building on fire using gasoline, Microsoft Greece's General Manager Ernst-Jan Stigter told reporters. Stigter added that no one was injured.

The AP reports:

The biggest surprise Thursday morning at the Supreme Court will be if the justices do not issue their most-anticipated decision of the year — on the constitutionality of the Affordable Care Act; the health care overhaul enacted in 2010.

Several dozen people know how the Supreme Court will rule on the constitutionality of President Obama's health care law. And it'll stay that way until sometime after 10 a.m. ET on Thursday, when the court releases its opinion to the rest of us.

The decision will have broad societal, economic and legal ramifications, and will play a featured role in the November presidential election. But the justices and their young law clerks — the only ones privy to the deliberations — don't leak opinions. It's virtually unheard of.

For the first time in 13 years, the Food and Drug Administration has approved a new drug to help people lose weight.

The FDA gave the green light to Arena Pharmaceuticals to sell Belviq, or lorcaserin generically, a twice-a-day pill that suppresses appetite and appears to affect metabolism by influencing levels of the brain chemical serotonin.

Apparently, it is just what it looks like — frozen foam, on a beer.

If you thought sharks were the scariest threat at the beach, you might consider the lowly bacteria lurking in shore waters instead.