Will a verizon iPhone 4s work on Straight talk?

I have an iPhone 4s which is locked on verizon, there are ways to unlock it, but my question is, will it work on Straight Talk if unlocked?
I read somewhere that if unlocked it will work on any gsm network?

Should i get iphone 4 or 4s? - 1

I'm low on budget and i don't really care about the camera because i have a dslr, i'm 17 so i don't travel a lot but i do like siri. But people tell me that you get bored of siri after a month.

Difference between fake and real iPhone 4?

As much as possible, tell the physical difference. We have a friend without pentalobe screws so we thought its fake but we really can't tell that it's fake. 10 points for best answer

Added (1). Thanks for your answers. But I need to know if all iPhones have pentalobe screws or if old iPhone 4 don't have it.

How much will I pay for the Iphone 5?

I'm getting an Iphone 5 today from Verizon! Full retail price was $749.99. But with 2 year deal it is $300. Which one am I paying then? The full retail or the $300 with the 2 year deal? Please explain thanks!

Metroflashing a CDMA IPhone 4s?

I have just jailbroken my CDMA iPhone 4s and installed commcenter and installed the metro pcs carrier bundle from Cydia, this changed my PRL from sprint to metropcs on my phone. My question is if I can now take it to a metropcs store for a partial flash (call and text only)?

How good does the iphone 4 work?

I've heard from some people it sucks! But I've also heard its really awesome. How good does it work does it work fast? And does the iphone 4 NOT the Iphone 4s just the iphone 4 does it have flash for the camera?