Aether Declines Higher Bid for Transit Division Aether Systems Inc., a Maryland wireless data company that is selling off its operating units, said Wednesday it received a \$30 million offer for a division it had already agreed to sell to another buyer for \$25 million. &lt;FONT face="verdana,MS Sans Serif,arial,helvetica" size="-2"\ color="#666666"&gt;&lt;B&gt;-The Washington Post&lt;/B&gt;&lt;/FONT&gt;