For use in TextExpander or aText. Grabs the current tab in Safari and returns a Markdown link with the current title and URL.

Dynamic Markdown Links from Safari.scpt

-- Before we do anything, see if there's even an instance
-- of Safari running.
tell application "System Events"
	set numSafari to count (every process whose name is "Safari")
end tell

if numSafari > 0 then
	tell application "Safari"
		set currentTab to current tab of front window
		set theUrl to URL of currentTab
		set theTitle to name of currentTab
	end tell
end if

get "[" & theTitle & "](" & theUrl & ")"