mark1x wrote:
Actually the dots i'm referring to are in itunes, in the left hand column.
Yes, I know that. Okay - let's start again!
Before the iPod Touch - +there was no half-dot!;+ it was mentioned by
necronym and I was explaining it.
In iTunes, next to an unplayed episode of a Podcast (both in iTunes
and on an iPod [with display, obviously!]) a blue dot meant that the episode had not yet been played _at all._ As soon as the episode had been listened to, the blue dot was removed on the iPod, and at the next
Sync it would be removed in iTunes. However, to be precise, the dot appears to be removed after an episode has been playing for about 30-60 seconds.
So, if you left all Podcasts on your iPod, some would have a blue dot (not yet played) and some would not have a blue dot (fully or partly played). The idea was that you could (and still can) select options that automatically remove an episode from your iPod when you have listened to it. iTunes must use the "blue dot" to decide which Podcasts to remove.
Unfortunately, I believe this means that an episode that had been partly played would be removed from the iPod at the next
Sync because iTunes thought it had been fully played, because that's how Apple thought it would be used by us - the end users! That's why I leave all episodes on my iPod and un-check anything I wish to remove. It also meant that if you listened to only part of an episode, the blue dot would be removed and there would be no indication that you had not listened to all of that episode and you could then lose track of it.
SO - in iTunes;
blue dot means episode not yet played
no blue dot means episode part or fully played...
If you have a Podcast in your iTunes that does not have a blue dot, then it's a Podcast that you have started playing in iTunes or on the iPod and then
Synced the iPod again.
... and to explain the half-dot:
This only applies _on the iPod Touch and iPhone._ It does not appear on earlier iPod models and since Apple do not make any model called itouch, if that's what you have, it ain't Apple!
Currently, since the introduction of the iPod Touch there has been the half-dot, but only on the Touch itself - not in iTunes! Due to customer feedback, Apple introduced this method of identifying a part-played episode, so that users could recognise them amongst all other Podcasts. However, this feature is
not in iTunes, so what happens is that a part-played Podcast becomes a half-dot on the Touch _but no dot at all_ in iTunes.
Phil