Subject: SPECIAL NOTICE FOR IBM INTERNET CONNECTION SERVICES CUSTOMERS Dear IBM Internet Connection Services Customer: Effective April 1, 1998, customers currently on the IBM Internet Connection Services Unlimited Plan will automatically be moved to a new Comprehensive Plan. The Comprehensive Plan allows up to 100 hours of usage per month for a base price with hourly rates thereafter.  If you should exceed 100 hours of usage in a given month, there will be an additional charge per extra hour added to the base price. Please visit http://www.ibm.net/whatsnew/html/feeschedules.html to review the Comprehensive Plan fee schedule applicable for your country. We constantly strive to provide our customers high quality Internet service and for the second year have received PC World Magazine's Best Buy for Internet Service Providers(1).  At the same time, we have a goal of keeping costs affordable to the majority of our valued customers.  Our research showed that while only a small percentage of our customers regularly exceed 100 usage hours per month, these customers consume a significant percentage of our capacity.  The Comprehensive Plan is being implemented in order to maintain a high quality Internet service while sustaining monthly Internet service fees that are affordable to the majority of our customers. We believe that this high quality of service combined with support of 3COM's x2 technology(2) in over 600 cities worldwide, roaming privileges to connect from nearly 1100 POPS in 52 countries and multiple E-mail IDs per account makes IBM Internet Connection Services an excellent value to our customers. Your prior monthly usage indicates that during the period from October 1997 through December 1997 your account DID NOT exceed 100 hours of usage in any one of those months.  If your future monthly usage pattern remains below 100 hours per month, your monthly cost of service will not be affected as a result of this plan change(3).  To view a detailed report of your prior monthly usage, please go to the IBM Internet Connection Services web site at http://www.ibm.net and click on the "Account Center" tab.  You will be required to enter your E-mail address and password for authentication. Once in the "Account Center", click on the link for "Billing Information". You may generate a monthly usage report for up to six months prior to the date on which you submit the request. The plan change will automatically take place on April 1, 1998.  There is no need to contact IBM Internet Connection Services or take any action unless you want to change your pricing plan.  To select a plan other than the Comprehensive Plan, please go to the IBM Internet Connection Services web site at http://www.ibm.net and click on the "Account Center" tab. You will be required to enter your E-mail address and password for authentication. Once in the "Account Center", click on the link for "Change Access Plan". If you select a new billing plan, your choice will take effect on the first day of the following month (i.e., billing change made March 25th takes effect April 1st). For more information and Frequently Asked Questions (FAQs), please go to the IBM Internet Connection Services web site at http://www.ibm.net and review the "What's New" section. IBM Internet Connection Services (1) As ranked in January 1998 and February 1997 issues of PC World Magazine. PC World tested 12 U.S. Internet access providers in such areas as ease of connecting during peak evening hours, delivering and receiving e-mail on time and online help. (2) x2 modems are designed to be capable of receiving data at up to 56Kbps from a x2 compatible service provider, and transmitting data at up to 33.6Kbps. Public networks currently limit maximum download speeds to about 53Kbps. Actual speeds depend on many factors and are often less than the maximum possible. (3) Note that prior usage is not necessarily indicative of future usage patterns.