IBM Unwraps Middle Tier i5 Server IBM on Tuesday unveiled the eServer i5 550, a new addition to its Power 5-based lineup that it #39;s aiming at mid-sized business. 
Turnpike managers collecting tolls during strike #39;s second day Turnpike officials had anticipated a walkout by about 2,000 toll collectors, maintenance workers and office employees, so they waived tolls all day Wednesday after the strike began at 4 am, costing the Pennsylvania Turnpike Commission about \$2 million in 