1. I never change my signature, really, who cares? I've registered several domains on my google apps, and when I change the email address I'm using, the signatu

1. I never change my signature, really, who cares? I've registered several domains on my google apps, and when I change the email address I'm using, the signature changes automatically. 2. If you need to change the subject, maybe you need a new email. 3. Attaching a file?, just drag and drop from the download bar, or from the folder... Links really dont need to click the button. 4. Maybe your contacts use tweeter, but most of the industries dont, dont mess our email system with tweeter. It's awesome and anything you say, but it's almost exclusive of IT/media industry. 5. It's quite rare for someone to change the sending email address. I've several but I only change the email address when I really need. Most of the time, everybody knows my main address. (I happen to manage several companies, each of them with a simple webpage, I always receive my email at r*a.com, but I also have the other addresses just in case. Anyway, I always use the same. (Does Bill Gates used @microsoft.com @xbox.com @hotmail.com @….. = In conclussion, Gmail is awesome for bussines, try Streak for managing your mail chains with other parts of your company and you will love it. The only thing I really need is an option to attach a Google DOC directly as PDF on a Email on Gmail, and chain it up to Streak. EDIT: Sometimes I'm writing an email, and then I have to search for another one, or I receive a call. Sometimes I can be redacting an email for 4 hrs because I get busy. It's neat to minimize it and keep work rolling.