According to Dieter over at PreCentral, real, honest-to-goodness usable apps are starting to "trickle out" for the Pre / webOS. Apparently utilizing a loophole in the operating system which allows unsigned apps to be sideloaded through email, homebrewers have taken to the interwebs with small utilities like the tip calculator (pictured above). This comes just a day after a group of DIY'ers figured out a workable solution for getting software onto the phone without rooting, so obviously Pre hacking is moving along at a healthy clip. These are -- of course -- very early applications, so don't expect perfection, and there seems to be some concern that Palm might want to patch up this hole, as it leaves the phone vulnerable to less altru
