Any time we find some iPad or iPhone media that we deem to be cool and newsworthy, you’ll find it here. Line2  from Toktumi is a $.99 app that adds a second number to your iPhone that works over 3G, WiFi or cellular networks. Or, in the event you want voice capability on your iPad, it’s capable of utilizing either your WiFi connection or 3G (if you have the iPad 3G) for making VoIP calls — and no, we don’t think it’s a good idea to hold your iPad up to your face like a phone during your calls. Instead, just use your iPad’s speaker for calls or try a set of headphones with a built-in mic.

Just install Line2 and within a couple minutes you can have your very own phone number for making outbound and receiving inbound calls. The first 30 days is a free trial, then $14.95/month for unlimited U.S./Canada calls and low-cost international calls.

I used Line2 on my iPad to call my friend on his iPhone. He offered that the call quality was not the best, but certainly passable. I could hear him just fine on the speaker, but I would recommend headphones with mic for a better calling experience. For only a buck, you can check out Line2 and have 30 days of free U.S./Canada calling, even from your iPad. If you decide to try it out for yourself, let us know what you think.