今天客户短信给我说给我发了一套图，40多兆，收了一个多小时，总算搞下来了，以前好像有个附件最大容量
原文如下：
Maximum attachment size
With Gmail, you can send and receive messages up to 20 megabytes (MB) in size. However, the precise amount allowable will depend on the attachment.
When you add an attachment, the size of a file may increase because transport encodings are automatically added. (Transport encodings are the information that allows your message to be safely sent and read.)
This means that in some cases, attachments that are 17 to 20MB in size may push the total message size above 20MB. When this happens, Gmail displays a warning that your message exceeds the 20MB limit.
Please note that you may not be able to send larger attachments to contacts who use other email services with smaller attachment limits. If your attachment bounces, you should invite them to Gmail.
Gmail用了好多年，感觉很不错，建议没申请的朋友们申请一下。
by Sonne
2008-6-17