Talk about Blackberry

One day, Jerry , Amber and me. We are talked about about the Topic of presentation for management class. When we are disscuss which Topic (Acer, wego Motel...) is better for us. Jerry said why not we present the Blackberry this topic. The BlackBerry is very popular that almost all business guys carries it in US and Europrn.
I remember that all of my customers like used the Blackberry for commerce. they told me the Blackberry combining the two functions, email and text message, it can communicate quickly and convenient. the major function is different the regular mobile phone. the reason is why many business people want to own it.

I know a famous guy still using the BlackBerry after swearing in as US President, Mr. Barack Obama.I think the dvertisement of asking the Obama to speak on behalf.