Hivi ndivyo Sherehe za Mabilionea zinavyo fanyika yaongozwa na Mwanzilishi wa Facebook Mark Zuckerberg : Grim-faced geeks' $104billion party... with laptops, Red Bull and a takeaway

Underwhelmed: Facebook employees took part in surprisingly low-key celebrations at the social networking website¿s California headquarters ahead of its lucrative listing

Ringing in: Facebook CEO Mark Zuckerberg, right, remotely rank the morning bell from Facebook HQ in Menlo Park, California; COO Sheryl Sandberg smiles as she watches

Happy moment: Zuckerberg signed a board at 6:30am local time at Facebook headquarters in Menlo Park, signifying Facebook's initial public offering

Face of a billionaire: Mark Zuckerberg grins after remotely ringing the Nasdaq's opening bell at the social network's headquarters

Daily Mail