http://www.rttnews.comGlobal financial news, market analysis, economics and forex newsen-usFri, 12 Mar 2010 17:50:03 GMTHaving turned in a good performance in the latest quarter with year-over-year and sequential increases in revenue and profitability, Digi International Inc. (DGII), which is emerging from the downturn, expects even stronger year ahead.http://www.rttnews.com/ArticleView.aspx?Id=1227564Tue, 02 Mar 2010 16:47:31 GMTEnd-stage renal-disease is potentially life-threatening, but it need not spell doom for such patients. There is life after kidney failure - with dialysis, even though it is not a cure. Hemodialysis, by which wastes and extra fluids are removed from the blood, is the most common method to treat advanced and permanent kidney failure. http://www.rttnews.com/ArticleView.aspx?Id=1217889Mon, 22 Feb 2010 13:47:12 GMT