Working with google gmail accounts and useable by both regular and apps accounts, this service can be a godsend to getting efficient transfer of larger files. The service allows for a "public" address that is linked to your gmail account and will appear as another box or folder in your gmail. So you send upload link to colleague, he/she simply puts files in box and you now have them in your inbox ... simple, fast and effective for those times when attachments, downloads and opening on your desktop is not the flow you envisioned ... there is free account available ....
GoFileDrop now works with Gmail accounts — Online Collaboration