Free gmail inbox software for mac

Gmail Widget displays Your Gmail inbox at a glance.
Keep track of your Gmail Inbox messages.
System requirements:
- Internet connection
- Gmail account.

Gmail Notifr 0.5.0 brings you a useful, free and Open source RubyCocoa Gmail notifier for Mac OS X. Check your gmail inbox at an interval and make your life more productive. Both normal gmail account and google hosted domain account are supported.

Major Features:

1. Separate check and notification setting for each account! (new)
2. Support multiple accounts!
3. Support Google hosted account.
4. Check mail at a specified interval.
5. Growl & sound notifications.
6. Small & fast.
7. Sparkle automatic update.
8. No background daemon processes installed as Google's official notifier.
9. Open Source & free!

Gmail Browser is a nice and easy-to-use browser that is dedicated to running Gmail (and Google calendar).
Why? Well, for me, reading email is usually a work activity, while web browsing is mostly play. And so, when I check my email, I easily get distracted by other web sites.
Separating Gmail from the rest of the internet helps me concentrate.
Gmail Browser is an enhanced version of an idea I saw here. The enhancements are:
Main features:
- Correct handling of adding and downloading attachments
- Handles mailto links
- Printing works
- Delete all spam button works
- Support for other Google URLs (e.g. Google Apps For your Domain)
- Nice-ish icon
Gmail Browser is based on WebKit, just like Safari. As a result, some features of Gmail (e.g. rich-text email composition) as well as Google Docs and Spreadsheets, are not available in Gmail Browser.

gotMailG is a simple widget that reports the number of unread messages in your Gmail account without any fancy graphics or using much Dashboard space.
Just enter your username and password on the back and you are good to go.
Now gotMailG comes with support for multiple accounts, multiple colors, automatic checking for updates, opens Mails Inbox for Gmail POP users and auto log-in to Gmails web site.

Enhancements
- Fixed bug with "@gmail.com" usernames

Gmail+Growl is a plugin to the Mac OS X version of Gmail Notifier that shows you notifications using Growl when new mail is received.
Enhancements:
- Theres now a way to make Gmail+Growl temporarily surpress notifications. Use the Enable/Disable button in Gmail+Growl Utility.
- Fixed a problem where Growl wouldnt offer to install itself if it wasnt already installed.
- If youre using Mac OS X 10.4 or later ("Tiger"), the notification title/body fields now show the different placeholders graphically. (You can drag them in from a placeholder field below, and drag them around in the field.) If youre using 10.3.9, the older plain text version should be used, and theres now a long-needed label saying that you need to tab out of the field to make the settings take.
- Fixed a problem where Gmail+Growl Utility would crash, preventing installation, if you had certain browsers installed. (Browsers here mean applications handling the http: and https: URL schemes, and the culprits are such applications lacking whats called a bundle identifier).

GmailGeiger is a lightweight and customizable Yahoo! mail notifier widget for the Gmail service.

Main features:
- Multiple accounts
- Check only one Gmail label
- Black Glass, Colorized and Transparent themes
- Customizable new mail notification sounds
- Hide when there are no messages
- Adjustable check times
- Optional account label
- Report this Widget

System requirements:
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Enhancements
- K:3 compatible, added full mail count (up to 99), customizable label, checking a certain Gmail label, and optional auto login as well as a few bug fixes.