Long-distance relationships suck, right? Luckily for those with loves in far-off lands, a new invention might make things a bit easier &amp;#8212; that is, if you can stand to use it. Soon, you may be kissing your distant beau via the Internet, courtesy of the ï»¿ï»¿Kajimoto Laboratory at the University of Electro-Communications in Japan, DigiInfo [...]