We rely on our top clients for a significant portion of our revenues and profits, which makes us susceptible to the same macro-economic and regulatory factors that affect our clients. If these clients are negatively affected by economic or regulatory conditions or otherwise experience financial hardship or stress, or if we are unable to renew existing agreements or the terms of our relationships with these clients change, it could have a material adverse effect on us.

We typically provide service level commitments under our client contracts, including commitments to provide high-quality technical support services. If we fail to meet these contractual commitments, it may adversely affect our reputation and relationship with our clients or we could face contract terminations, which could have a material adverse effect on us.

If our applications, solutions, including those that contain "open source" software, or services are found to infringe the proprietary rights of others or fail to comply with the terms of one or more of these open source licenses, we may be required to change our business practices and may also become subject to significant costs and monetary penalties.