Free connection monitor software for mac

iTunes Connection Monitor Widget allows you to see who is connected to your iTunes shared library and which songs are being listened to.

What is Heart Monitor?
Heart Monitor is a bare-bones CPU monitor menu extra that displays a beating heart. As the CPU load increases, the heart beats faster. You can set Heart Monitor to track the User, System, Idle or Nice load. It does not do much else. Uptime, processor info and other tidbits are not displayed. You can set the window level (desktop, normal or floating), and optionally display a small window showing all CPU load averages.
There are many CPU monitors out there that give you plenty of CPU information. This is not one of those applications.
How do I use Heart Monitor?
Simply double click to launch. A heart will appear on your desktop, and a new menu item will appear in your menubar, displaying a percentage. This is the CPU load average for whichever load you wish to track (User, System, Idle or Nice). Use this menu to set the preferences of the Heart Monitor.
How do I quit Heart Monitor?
Simply click on the menu that is displaying the CPU load, and choose "Quit Heart Monitor".
Why doesnt Heart Monitor show the things I want to see?
Because Im not you. And its free. And the source code is available.
Heart Monitor is 159% freeware. You may redistribute the application as you see fit, without notification to myself, as long as no fee is collected.
Enhancements:
- Version 1.3: Universal binary version.

Cache Monitor supports developers with features, like: Advanced SQL Query Editor, Cache-SQL Syntax highlighting, SQL Code completion, SQL History buffer for executed SQL commands, SQL Code formatting,Graphical SQL execution plan and more.
You see the process ID (PID) from your connection on the Tabpane on every Query Analyzer. Code completion will let you type a few characters and then display a list of context-sensitive possibilities to complete the text you are typing. Editor code completion brings up a list of Tables or Columns (also known as Intellisense).
Code completion can be triggered by pressing [CTRL+SPACE] or by typing a hotchar or keyword, such as . or , in an SELECT list. Cache-SQL formatting can executed from context menu to make your code, or the code of others, much easier to read (Format SQL). Also supports, of course: Undo/Redo and Search and Replace.
Since version 0.18 the Hyperlink navigation has been added. Hyperlink navigation is a means for simple navigation from the editor to Tables metadata. When you presses the CTRL key and hover the mouse cursor over a certain code element, the element is changed to a hyperlink. When you hold the CTRL key and click on the hyperlink, the go to Tables metadata action is performed.
Since 0.20, Cache Monitor contains features to tune the database.
Main features:
Advanced SQL Query Editor
- Cache-SQL Syntax highlighting
- SQL Code completion for Tables,Views,Columns and Indexes (also known as Intellisense)
- SQL History buffer for executed SQL commands
- SQL Code formatting
- Parallel (multi-threaded) queries
- The Graphical SQL execution plan supplies index and selectivity information from every used index in the plan
- SQL abbreviations, Type: se to complete to "SELECT * FROM "
- TuneTable for selected Tables or whole Namespaces
- Select2Table Function
DDL Code generation (CREATE TABLE)
MetaData-Browser for
- Namespaces
- Tables
- Views
- Routines
- Classes
- CachedQueries
- Stored Procedures
- Indexes
Cache Monitor can be used from any platform with an JAVA-JRE 5.0 (Linux, Windows,...).
- Cache Monitor helps you to organize your Server; to classify Cache Servers into groups, divide groups into subgroups etc.
- You can see Cache Version infos from connected Server
- Shows Executionplan from an SQL Statement.
- You can view the selectivity from the used columns in the execution plan
- Shows CachedQueries with their costs and the underlying SQL (AddHoc from Intersystems needed!)
- Select2Table Function
- Fast open Query Analyzer with CTRL+Q on selected Server
- Fast open Query Analyzer with CTRL+O
- CopyTable Function
- Execute TuneTable for selected Tables or the whole Namespace
- Shows PID (ProcessID) from each Query Analyzer connection
- Shows Processlist
- Shows SELECT-Statements from SQL Views
- Show Routines

System requirements:
-

Enhancements
- Global Viewer is now working. Please attention about the global size, currently there is no limit!
- The Table-Viewer have now more filter functions from the context menu (look at the Data Panel and use right click on table).
- Faster startup.

Requirements:
Mac OS X 10.1 or later.

Connection Check and App Loader is a useful and simple script that determines if there is an Internet connection. If one is found, then a preselected set of programs will be launched, but if you are offline, a popup will let you know of your offline status.

I have this script in my login items on my laptop so that I dont have to wait for Mail, Adium and Skype to load when Im not connected to the net, but so that they do come up when Im online without having to load them all up myself.

Tomcat Monitor is a simple GUI server monitoring tool for Jakarta Tomcat by Apache. It shows the current server state (running or not) both graphically and textually, both in a window, and in the dock icon.
It also has start, stop, and reset buttons (and dock menu items) for the server - these just execute the startup.sh and shutdown.sh scripts in the bin directory of the Tomcat installation.
If Tomcat is running, the cat icon will be right side up. If its not running, it will be upside down.
This program may be handy to people who are learning how to use Tomcat for Java Servelets or JSP. Sometimes its easier to start/stop the server from the dock menu than from a terminal window.
Main features:
- Start, stop or reset the server.
- Can be controlled from dock menu.
- Status displayed graphically and textually.
- Not too fancy, but its convenient, and its free!
Enhancements:
- Now works with Mac OS X 10.3 and higher.

iChatMonitor show a small window like MSN Messenger when a contact becomes online, offline, away or idle, with the pseudo and the avatar of the contact.
Enhancements:
- solved bug with "%" in place of "@".
- new preferences window.
- You can now define what service you want to watch (AIM,Jabber Bonjour).