A few users have Exchange Activesync on their smart phone. How exactly do the smart phones retrieve the email and store the email? I think that the Blackberry devices (for example) use a web "portal" to just view the email on the server...like Outlook Web Access...I think. Therefore, nothing actually is saved in memory on a Blackberry device. On the Activesync devices, it looks the device actually downloads 10 days worth of information. Is that correct? Will it then automatically delete things older than 10 days? Is there any way to see historic (older than 10 days) information?