The Nextel Blackberry model that has the best user reviews is the BlackBerry Curve 8350i. It has a lot of of positive reviews, more than any others by far.
I found the best reviews of the Blackberry 7105T on the web site PCMAG.com. Not only did they compare different models, but explained some the excellent features the 7105T has.
A new BlackBerry Nextel cell phone can be obtained for as little as $69.95, from the Just Cellular website. The best price for this phone on eBay is currently $71.
One can find the newest Nextel phone reviews on the world wide web. Just type in their name/then what is wanted and it should come right up. Then pick which link is best.
You can reviews on the Blackberry Torch (9800) on their official website or the website of retailers who sell Blackberries such as Best Buy, Wal-Mart, or Target.
The best Blackberry phone that is popular now would be the Blackberry Z10. There are many styles and models available and your current provider can let you know whats best.
Yes, it has gotten pretty good reviews. I think it will be a smart purchase. Here are some reviews. http://reviews.cnet.com/smartphone-reviews/
There are lots of reviews online that deal with electronics you mentioned. The best thing to do is to google blackberry electronics. I would suggest clicking very first non-ad link.
The Belkin N150, N450, and N300 have the best overall customer reviews.
The Panasonic KX-TG7732S have received some of the best reviews of the Panasonic telephones, in addition to having more reviews than a lot of their other models as well, making the rating more reliable.
I would say the best site for reviews and comparing models for plasma televisions would be Wal-Mart or best buy. They are two great sites with lots of products.
It depends on where you get your Nextel deal as to which is the cheapest. Here is a site to check out for good deals on the phone: www.wirefly.com/plans/nextel/
Altell has the newest blackberry model and it's called the Blackberry Thunder 2.0. IT is set to compete against the new Android phone. Try www.ebay.com and also, www.Amazon.com for more information.