The show notes to go with Show 37 of our online technology radio show.
Here’s what we discussed in Show 37:
| NEWS |
This show’s news section covered the following stories:.
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| FOCUS: Sat Navs and GPS |
It was way back in Show 04 that we covered Sat Navs, so we thought it was time to see how things have moved on. We took a look at the latest Sat Nav from TomTom, the TomTom 940. This has a Vodafone SIM card built-in, to get live traffic data over the mobile phone network. It has an FM transmitter for getting your MP3 and instructions on your car stereo. It also takes vocal instructions, for hands-free use, and supports IQ routes, lane guidance and hands-free calls.
The TomTom Go 940 is available from
For more on Sat Navs and GPS, see our Sat Nav page.
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| Interactive | Thanks to everyone who got in touch. In this show, we respond to the following mails and calls:
Any questions for Carl & Pete? Got a comment on the world of TV and Technology? |
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Sky’s free service:
There are two numbers used in the HD world, 720 and 1080, and this reflects the number of lines that make up the picture – then there’s a “p” or an “i”, for “progressive” or “interlaced”. Technically, “1080p” is at the top end of the four HD variants, and it’s this format that’s what’s called “Full HD”. Note that the likes of Sky are only using 720p and 1080i at this time, and there are many out there that believe the average viewer won’t see much of a difference between 1080i and 1080p, other than to their wallets. 