Hey iPhone, welcome to 1997. Following Opera's script in building grassroots hysteria to goad Apple into approving a contentious app, developer Greg Hughes is teasing a video of his Wi-Fi Sync app to the peoples of planet internet. As the name implies, the app promises a complete sync of your iPhone or iPod touch with iTunes without having to tether and looks pretty straightforward (and occasionally useful) based on the video demonstration found after the break. Greg says he'll be submitting it to Apple for approval at the end of the week -- good luck with