IPNetRouter 1.6.3 Gets Dynamic -- Sustainable Software has released version 1.6.3 of IPNetRouter, their popular Internet sharing software, adding one significant feature. For those using IPNetRouter to share a connection that has a dynamically assigned IP number (many consumer level broadband connections have dynamic IP numbers), IPNetRouter 1.6.3 can now work with the free dynamic DNS service at DynDNS.org. Serving as a DynDNS client, IPNetRouter informs the DynDNS servers when your IP address changes so your fixed domain name can be updated to point to the new IP address. Other DynDNS clients for the Mac exist, including James Sentman's free Dynamic DNS Client, but if you're already using IPNetRouter to share your Internet connection, it's more elegant and potentially quicker to have it inform the DynDNS servers of your IP address changes. Upgrades to IPNetRouter 1.6.3 are free to registered users; the program is a 1.4 MB download. [ACE]
Data Tables in Microsoft Excel 2008
Data Tables let you see how the results of a formula change as its underlying variables change. After entering data, select the entire table and choose Data > Table. Then tell Excel which row input cell and column input cells you want the table to use. Finally, click OK. Excel will crunch the numbers and present a new Data Table.
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