En/na Dirk-Jan.Binnema at nokia.com ha escrit: > * about IMAP-IDLE: in principle there is no network traffic at all > (or after 30min) but in practice there are some timeouts; we are > currently tuning those to find the optimum reliability / battery > usage (some GPRS connections are not very nice). but if you have various folders and server side filtering, you'll have to do some polling anyway (unless you're just notifying of new messages in the inbox, and that's not enough, at least for me), since iirc idle only works for the selected folder. Bye -- Luca