derfla

It works similar to the GitHub command bar and to its update, the keyword is "gh" (example: "gh github/gollum issues").
 
With enter you can open the entry in your default browser. If you just want to copy the URL of a repo/user/issue, hit cmd+c on an entry. Hit cmd+enter to paste the URL to the front most app. With shift or cmd+y you can open the URL in QuickLook.
 
You have to login (gh > login <user>) before you can use the workflow. The login command opens a dialog box for the password. The workflow does not save the plain password, only a cookie for the login.
 
DOWNLOAD | GitHub Repository | Command list
 

Quickly access your Tower git repositories
 
I finally got around to checking out Alfred today, and I was so blown away by the workflows feature that I decided to write one.
 

 
 
Github: https://github.com/cjlucas/tower-alfred-workflow
 
The latest packaged workflow can be found here.
 
I will be checking for bug reports here as well as on Github.  It'll be easier to diagnose bugs if I have your Tower bookmark's file as well (it can be found here: ~/Library/Application Support/Tower/Bookmarks.plist). If you'd prefer to not have it posted in public, you can send me a message on here or on Github.

It works similar to the GitHub command bar and to its update, the keyword is "gh" (example: "gh github/gollum issues").
 
With enter you can open the entry in your default browser. If you just want to copy the URL of a repo/user/issue, hit cmd+c on an entry. Hit cmd+enter to paste the URL to the front most app. With shift or cmd+y you can open the URL in QuickLook.
 
You have to login (gh > login <user>) before you can use the workflow. The login command opens a dialog box for the password. The workflow does not save the plain password, only a cookie for the login.
 
DOWNLOAD | GitHub Repository | Command list
 

You can use applescript to run the shell script with administrator privileges:
 
 
osascript -e  "do shell script \"sudo apachect1 stop >/dev/null;\" with administrator privileges"
 
I know it sounds a bit silly running a shell script, in an applescrip,t in a shell script... but it works)

I just updated the workflow. New features are Issue searching (e. g. "gh github/github #searchterm") and a self-update mechanism for the workflow.
 
DOWNLOAD | GitHub Repository

I have finally converted my Send URL extension into a workflow.
 

 
The workflow selects the URL from the frontmost App or a URL from the Clipboard. Supported Apps are:
Safari Webkit Google Chrome (Beta/Dev/Canary) Camino Opera (and Opera Next) Omniweb  
You can then send the URL to a variety of Apps
 
Safari Webkit Google Chrome (Beta/Dev/Canary) Camino Opera (and Opera Next) Omniweb Firefox (and Aurora) iCab Sleipnir Paparazzi! Mail Sparrow Postbox Gmail VLC Adium (as a chat to an online contact) Droplr downforeveryoneorjustme.com and the clipboard  
The workflow only list the Apps installed on you mac.
You can download Send URL here:
https://github.com/aiyodk/Alfred-Extensions/raw/master/AlfredApp_2.x/Send-URL/Send-URL.alfredworkflow
 
EDIT:
 
I have updated Send URL.  
The update fixes a bug where the workflow would not work if the URL contains a '&' and downforeveryoneorjustme.com is not working correctly.
I have also included options to copy the URL as a HTML or Markdown link (including the page title)

If you want that Alfred opens new Terminal tabs instead of windows (for "Open Terminal Here" and ">"), then do this:
Open Alfred Preferences, Go to "Features" Go to "Terminal / Shell" Select Application "Custom" Paste this script into the textbox: on alfred_script(q) tell application "Terminal" activate tell application "System Events" to tell process "Terminal.app" to keystroke "t" using command down do script q in front window end tell end alfred_script Maybe it's usefull for some of you.

If you want that Alfred opens new Terminal tabs instead of windows (for "Open Terminal Here" and ">"), then do this:
Open Alfred Preferences, Go to "Features" Go to "Terminal / Shell" Select Application "Custom" Paste this script into the textbox: on alfred_script(q) tell application "Terminal" activate tell application "System Events" to tell process "Terminal.app" to keystroke "t" using command down do script q in front window end tell end alfred_script Maybe it's usefull for some of you.

If you want that Alfred opens new Terminal tabs instead of windows (for "Open Terminal Here" and ">"), then do this:
Open Alfred Preferences, Go to "Features" Go to "Terminal / Shell" Select Application "Custom" Paste this script into the textbox: on alfred_script(q) tell application "Terminal" activate tell application "System Events" to tell process "Terminal.app" to keystroke "t" using command down do script q in front window end tell end alfred_script Maybe it's usefull for some of you.

It works similar to the GitHub command bar and to its update, the keyword is "gh" (example: "gh github/gollum issues").
 
With enter you can open the entry in your default browser. If you just want to copy the URL of a repo/user/issue, hit cmd+c on an entry. Hit cmd+enter to paste the URL to the front most app. With shift or cmd+y you can open the URL in QuickLook.
 
You have to login (gh > login <user>) before you can use the workflow. The login command opens a dialog box for the password. The workflow does not save the plain password, only a cookie for the login.
 
DOWNLOAD | GitHub Repository | Command list